Explore topic-wise MCQs in Competitive Reasoning.

This section includes 520 Mcqs, each offering curated multiple-choice questions to sharpen your Competitive Reasoning knowledge and support exam preparation. Choose a topic below to get started.

101.

Consider the given question and decide which of the following statement is sufficient to answer the question.What is X’s rank from the top in a class of 50 students?Statements: 1. Y’s rank is 4 ranks below that of X and 30th from the bottom.2. Z’s rank is 2 ranks above that of X and 32nd from the bottom.

A. 2 alone is sufficient while 1 alone is not sufficient to answer the given question.
B. Either 1 or 2 is sufficient to answer the given question.
C. Both 1 and 2 are sufficient to answer the given question.
D. 1 alone is sufficient while 2 alone is not sufficient to answer the given question.
Answer» C. Both 1 and 2 are sufficient to answer the given question.
102.

E is facing whom?

A. F
B. B
C. G
D. H
Answer» E.
103.

A question is given below, followed by two statements, marked I and II. Identify which of the statements is/are necessary/sufficient to answer the question.Question:What is the code for 'is' in the code language?Statements:I. In the code language, 'nik fe pa' means 'ball is red'II. In the same code language, 'Pa ne min' means 'this is beautiful'

A. Data is statement I alone if sufficient to answer the question
B. Data is statement II alone if sufficient to answer the question
C. Data either in statement I alone or in II alone if sufficient to answer the question
D. Data in both statements I and II alone are necessary to answer the question
Answer» E.
104.

If CLAUSE is coded as ECSLUA. then the code of UMPIRE will be

A. MRPIUE
B. UEMRIP
C. ERUMIP
D. EURMIP
Answer» E.
105.

A number-arrangement machine, when given an input string of numbers, arranges them following a particular pattern. The following is the illustration of an input and its arrangement.Input:3497611Step I916814936121Step II1220905642132Step III1725956147137Step IV1523935945135 As per the rules followed in the above steps, find the appropriate answerIf 159 is one of the numbers in Step IV. which of the following can be input number?

A. 13
B. 10
C. 12
D. 22
Answer» D. 22
106.

Directions: Each question below is followed by two statements I and II. You have to determine whether the data given in the statement is sufficient for answering the question. You should use the data and your knowledge of Mathematics to choose the best possible answer.A boat takes a total time of three hours to travel downstream from P and Q and upstream back from Q to P. What is the speed of the boat in still water?I. The speed of the river current is 4 km per hourII. The distance between P and Q is 16 km.

A. I alone sufficient while II alone not sufficient to answer
B. II alone sufficient while I alone not sufficient to answer
C. Either I or II alone sufficient to answer
D. Both I and II are not sufficient to answer
E. None of above
Answer» F.
107.

P, Q, R, S, T, U and V are sitting in a row facing North. In order to determine, who is sitting exactly in the middle of the row, which of the following information is needed?(I) T and U are sitting at extreme ends of the row(II) S is third to the right of T(III) Q is four places to the left of R and P is two places to the left of V

A. I and II only are sufficient
B. I and III only are sufficient
C. I and either II or III are sufficient
D. I, II and III
Answer» B. I and III only are sufficient
108.

Direction: In the following question, a given question is followed by information in three statements. You have to decide the data in which statement (s) is/are sufficient to answer the question and mark your answer accordingly.How is F related to S?I. F is the husband of A and S is the son of B.II. F is the father of E and D is the sister of S.III. F is the husband of S’s father’s sister.

A. Only I is sufficient
B. Only II is sufficient
C. Only III is sufficient
D. Only I and II are sufficient
E. Insufficient data
Answer» D. Only I and II are sufficient
109.

Given below are two statementsStatement I: If A, B and C are standing on a circle looking at the centre and B is just left of A, then C is just right of BStatement II: If X, Y and Z are standing in a circle looking at the centre and X is just right of Y, then Z is just right of XIn light of the above statements, choose the correct answer from the options given below

A. Both Statement I and Statement II are true
B. Both Statement I and Statement II are false
C. Statement I is true but Statement II is false
D. Statement I is false but Statement II is true
Answer» E.
110.

Consider the given question and decide which of the following statements is sufficient to answer the question.If X scored an average of 50 marks in History, Language and Science, how much did he score in Science?Statements:1. his average score in History and Language is 25.2. He got 30 marks in Language.

A. Both 1 and 2 are sufficient to answer the given question.
B. 2 alone is sufficient while 1 alone is not sufficient to answer the given question.
C. 1 alone is sufficient while 2 alone is not sufficient to answer the given question.
D. Neither 1 nor 2 is sufficient to answer the given question.
Answer» D. Neither 1 nor 2 is sufficient to answer the given question.
111.

A, B and C are waiting for three different-route buses. Who leaves second?Statements:1. A’s bus leaves first.2. B is the last one to leave.

A. Statement 1 and 2 together are insufficient.
B. Statement 1 and 2 together are sufficient.
C. Statement 2 alone is sufficient.
D. Statement 1 alone is sufficient.
Answer» C. Statement 2 alone is sufficient.
112.

A bus starts from the terminus and travels 8 km to the east; It then turns right and goes for 12 km. finally, turning left it goes for a distance of 4 km to reach the first bus stop. To which direction is the bus terminus with respect to the first bus stop?

A. North-east
B. south-east
C. south-west
D. North-west
Answer» E.
113.

Consider the question given and decide which of the following statement(s) is/are sufficient to answer the question.Find the age of the mother from the given statements.Statements: I: Mother’s age is 10 years more than her son's age.II: Son’s age is 24 years more than the daughter's age.

A. Only II is sufficient while I is not
B. Neither I nor II is sufficient
C. Both I and II are sufficient
D. Only I is sufficient while II is not
Answer» C. Both I and II are sufficient
114.

Each question below is followed by two statements I and II. You have to determine whether the data given in the statements are sufficient for answering the question. You should use the data and your knowledge of Mathematics to choose the best possible answer.What is the sum of the ages of A and B?I. Ratio of Ages of A and B is 2 : 1 and that of B and C is 3 : 2.II. Difference between ages of A and C is 20 years.

A. If the data in statement I alone is sufficient to answer the question, while the data in statement II alone are not sufficient to answer the question.
B. If the data in statement II alone is sufficient to answer the question, while the data in statement I alone are not sufficient to answer the question.
C. If the data either in statement I alone or in statement II alone is sufficient to answer the question.
D. If the data even in both the statements I and II together are not sufficient to answer the question.
E. If the data in both statements I and II together are needed to answer the question.
Answer» F.
115.

A question is given followed by two statements. Identify which statements are sufficient to answer the question.Question:A, K, P and X are standing in a row. Who stands second in the row?Statement:1. X is on the counter.2. P is between A and K.

A. Statements 1 and 2 together are sufficient.
B. Statement 2 alone is sufficient.
C. Statement 1 alone is sufficient.
D. Statements 1 and 2 together are insufficient.
Answer» E.
116.

Consider the following question and decide which of the statements is sufficient to answer the question.The simple interest on a sum of money is Rs. 100. What is the sum?Statements:I. The interest rate is 20% per annum.II. The sum earned simple interest in 5 years.

A. Both statements I and II are sufficient
B. Only statement I is sufficient
C. Only statement II is sufficient
D. Either statement I or II is sufficient
Answer» B. Only statement I is sufficient
117.

In the following question, a given question is followed by information in two statements. You have to decide the data in which statement (s) is sufficient to answer the question and mark your answer accordingly.M, N, O, P, Q and R are sitting in a straight line facing north. Who is sitting exactly between P and N?I. Q sits at the extreme right end and P is his immediate neighbour.II. N sits at the extreme left end. Between P and N exactly in the middle, R is placed.

A. The statement I alone is sufficient while statement II alone is not sufficient.
B. Statement II alone is sufficient while statement I alone is not sufficient.
C. Either statement I alone or statement II alone is sufficient to answer the question.
D. Neither statement I nor statement II is sufficient to answer the question.
E. Both statements I and statement II together are necessary to answer the question.
Answer» C. Either statement I alone or statement II alone is sufficient to answer the question.
118.

Direction: In the following question, a given questions is followed by information in three statements. You have to find out the data in which statement (s) is sufficient to answer the question and mark your answer accordingly.A group of six students G, H, I, J, K and L are sitting around a circular table facing the centre. Who is sitting opposite to H?I. L is sitting to the immediate left of K.II. K is sitting opposite to G.III. H is sitting to the immediate right of G.

A. Data insufficient.
B. All the statements are required.
C. Statements I and II together are sufficient.
D. Statements II and III together are sufficient.
E. Statements I and III together are sufficient.
Answer» B. All the statements are required.
119.

A question and two statements labeled (I), (II) are given. You have to decide which statement(s) is / are sufficient to answer the question.In a code 'lee pin tee' means 'Always keep smiling'. What is the code for smiling?I. In the same code, 'tee lut lee' means 'Always keep left'II. In the same code. 'dee pin' means 'Rose smiling'

A. Both the statements together are needed.
B. Statement I alone is sufficient
C. Statement II alone is sufficient.
D. Either I or II alone is sufficient
Answer» E.
120.

In a row of girls facing North, Reena is 10th to the left of Pallavi, who is 21st from the right end. If Malini who is 17th from left end, is fourth to the right of Reena, how many girls are there in the row?

A. 37
B. 43
C. 44
D. 16
Answer» C. 44
121.

A lady wants to buy the following items in the given price range-1. Tomato between Rs. 40 and Rs. 45 per kg.2. Grapes in the price range of Rs. 80 and Rs. 90 per kg.3. Milk packets at Rs. 23 per liter.In which shop from the following will she definitely get all her items/A. Shop S sells tomato at Rs. 22.5 per half kg, Grapes at Rs. 82 per kg and milk at Rs. 24 per liter.B. Shop H sells grapes at Rs. 21 per quarter kg, milk at 12.5 per half litre and tomato at Rs. 22 per half kg.C. Shop O sells milk at Rs. 11.5 per half litre, tomato at 21 per half kg and grapes at Rs. 43 per half kg.D. Shop P sells tomato at Rs. 23.5 per half kg, grapes at Rs. 85 per kg and milk at Rs. 23 per litre.

A. A
B. D
C. B
D. C
Answer» E.
122.

Direction: In the following question, a given questions is followed by information in three statements. You have to decide the data in which statement (s) is/are sufficient to answer the question and mark your answer accordingly.In a row of 20 people facing north, what is the position of P from the right?I. There are 5 people are standing between P and R.II. R is standing eleventh to the right of Q.III. Only 3 people are standing to the left of Q.

A. Only I is sufficient
B. Only I and II are sufficient
C. Only I and III are sufficient
D. Only II and III are sufficient
E. All the statements are required
Answer» F.
123.

Consider the given question and decide which of the following statements is sufficient to answer the question.What was the sales in the last month of the company that manufactured only LED bulbs?Statement:1. Last month, the company sold 5000 bulbs at the rate of ₹125.2. The annual turnover of the company is ₹50 crores.

A. Statement 2 alone is sufficient while statement 1 is insufficient
B. Statement 1 alone is sufficient while statement 2 is insufficient
C. Neither statement 1 is sufficient nor statement 2 is sufficient
D. Both statement 1 and statement 2 together are sufficient.
Answer» C. Neither statement 1 is sufficient nor statement 2 is sufficient
124.

Following by two statements S1 and S2. You have to decide whether these statements answer the question unambiguously. Mark your answer as:(Q) : Is A a friend of C?(S1) : A is a friend of B.(S2) : B is a friend of C.

A. if (S1) alone answer (Q)
B. if (S2) alone answers (Q)
C. if (S1) and (S2) together answer the question (Q), but neither of these alone can answer
D. if both (S1) and (S2) are not sufficient to answer the question (Q)
Answer» E.
125.

Consider the given question and decide which of the following statements is sufficient to answer the question.How long will X take to build the wall?Statements:1. X and Y together can build the wall in 6 days.2. X takes 5 days more than Y to build the wall.

A. 2 alone is sufficient while 1 alone is not sufficient to answer to question.
B. 1 alone is sufficient while 2 alone is not sufficient to answer to question.
C. Neither 1 nor 2 is sufficient to answer the question.
D. Both 1 and 2 are sufficient to answer the question.
Answer» E.
126.

Directions: The following question is accompanied by two statements (I) and (II). You have to determine which statements(s) is/are sufficient/necessary to answer the questions.How much did Rohit borrowed?I) Rohit borrowed a sum at 10% per annum simple interest from Rakesh. He returns the amount after 5 years.II) Rakesh return 5% of the total amount received if he received Rs. 240.

A. The statement I alone is sufficient to answer the question, but the statement II alone is not sufficient.
B. Both the statements I and II together are needed to answer the question.
C. The statement II alone is sufficient to answer the question, but the statement I alone is not sufficient.
D. Either statement I alone or statement II alone is sufficient to answer the question.
E. Neither statement I nor statement II is sufficient to answer the question.
Answer» C. The statement II alone is sufficient to answer the question, but the statement I alone is not sufficient.
127.

Consider the following statements:Statement I: The value of a random variable having the highest frequency is modeStatement II: Mode is uniqueWhich one of the following is correct in respect to the above statements?

A. Both Statement I and Statement II are true and Statement II is the correct explanation of Statement I
B. Both Statement I and Statement II are true and Statement II is not the correct explanation of Statement I
C. Statement I is true but Statement II is false
D. Statement I is false but Statement II is true
Answer» D. Statement I is false but Statement II is true
128.

One question and three statements are numbered (I), (II) and (III). You have to decide whether the facts given in the statements are sufficient to answer the question given below.Question: What is the length of the rectangle?Statement:I. The perimeter of the rectangle is 80 meters.II. The sum of the adjacent sides is 40 meters.III. The width of the rectangle is 10 meters.Choose the correct option.A. Only I is sufficient.B. Only I and II are sufficient.C. III and one from I or II are sufficient.D. II and one from I or III are sufficient.

A. D
B. A
C. B
D. C
Answer» E.
129.

Of the five clubs, P is only bigger than two-person. J is bigger than P but not the biggest one in the group. S is smaller than N but bigger than H. Which is the smallest?

A. P
B. H
C. S
D. N
Answer» C. S
130.

In the following question, one question and two statements 1 and 2 are given. You have to decide whether the data given in the statement is sufficient to answer the question. Read both the statements and answer the question.Question: How old is the prince?1. King was born on 15 September 1960.2. The age of the prince is exactly 40 years less than the king.

A. The data in statement 1 alone is sufficient to answer the question, while the statement in statement 2 alone is not sufficient to answer the question.
B. The data given in statement 2 alone is sufficient to answer the question, while the data in statement 1 alone is not sufficient to answer the question.
C. The data given in both statement 1 and statement 2 are necessary to answer the question.
D. The data given in both statement 1 and statement 2 together are not sufficient to answer the question.
Answer» D. The data given in both statement 1 and statement 2 together are not sufficient to answer the question.
131.

Consider the given question and decide which of the following statements is sufficient to answer the question.What is the weight of ten iron balls if each ball is of the same weight?Statements:1. One-fourth of each ball’s weight is 5 kg.2. The total weight of three iron balls is 20 kg more than the total weight of two iron balls.

A. Statement 1 and 2 alone is sufficient
B. Statement 1 alone is sufficient while statement 2 alone is insufficient
C. Statement 2 alone is sufficient while statement 1 alone is insufficient
D. Both statement 1 and 2 are sufficient
Answer» B. Statement 1 alone is sufficient while statement 2 alone is insufficient
132.

Given below are two statements:Statement I : A coin is tossed three times. The probability of getting exactly two heads is 3/8Statement II : In tossing of 10 coins, the probability of getting exactly 5 heads is 63/256. In the light of the above statements, choose the correct answer from the options given below.

A. Both Statement I and Statement II are true
B. Both Statement I and Statement II are false
C. Statement is true but Statement II is false
D. Statement I is false but Statement II is true
Answer» B. Both Statement I and Statement II are false
133.

Consider the following code words for the fruits Banana → 010, Apple → 111, Mango → 101. By the nearest decoding procedure, the codeword 000 will be decoded to :

A. Banana
B. Apple
C. Mango
D. Either Apple or Mango
Answer» B. Apple
134.

Ansh is taller than Akshita but shorter than Sharad. Akshita is shorter than Sharad but taller than Sneha. Who is the tallest one?

A. Sharad
B. Akshita
C. Sneha
D. Ansh
Answer» B. Akshita
135.

Directions: The following question is accompanied by three statements (I), (II), and (III). You have to determine which statements(s) is/are sufficient/necessary to answer the questions.Find the principal amount.Statement I: The compound interest obtained when a sum is invested at 25% rate for 2 years is Rs. 250 more than the simple interest obtained when the same amount is invested at a 5% rate for 1 year.Statement II: A sum gets two more than its triple when it is invested at 3.5% rate compounded annually.Statement III: The difference of amount on a sum invested at 8% rate compounded annually and semi-annually is Rs. 279.

A. The data in statement I alone is sufficient to answer the question, while the data in statement II and statement III alone are not sufficient to answer the question.
B. The data in statement II alone is sufficient to answer the question, while the data in statement I and III is not sufficient to answer the question.
C. The data in statement I alone or in statement II alone is sufficient to answer the question, while the data in statement III alone is not sufficient to answer the question.
D. The data in all the statements I, II and III is not sufficient to answer the question.
E. The data in statements I and statement II are sufficient to answer the question, while the data in statement III alone is not sufficient to answer the question.
Answer» B. The data in statement II alone is sufficient to answer the question, while the data in statement I and III is not sufficient to answer the question.
136.

Directions: The question below consists of question and two statements numbered I and II are given it. You have to decide whether the data provided in the statements are sufficient to answer the question. Read both the statements and give answerWhat is the code for ‘where’ in the code language?Statement:In the code language, ‘where is she’ is written as ‘ka ma te’ and ‘she is good’ is written as ‘te ka ro’.In the code language, ‘where are you going’ is written as ‘la ma pa je’ and ‘where is the girl’ is written as ‘cha fa ma te’.

A. Data in statement I alone is sufficient to answer the question. While the data in statement II alone is not sufficient to answer the question
B. Data in statement II alone is sufficient to answer the question, while the data in statement I alone is not sufficient to answer the question
C. Data in statement I alone or in statement II alone is sufficient to answer the question
D. Data in both the statement I and II is not sufficient to answer the question
E. Data in both the statement I and II together is necessary to answer the question
Answer» D. Data in both the statement I and II is not sufficient to answer the question
137.

If on January 20, 2030 is Sunday, then which day will be on January 4, 2028?

A. Monday
B. Sunday
C. Tuesday
D. Saturday
Answer» D. Saturday
138.

Each question below is followed by two statements I and II. You have to determine whether the data given in the statements are sufficient for answering the question. You should use the data and your knowledge of Mathematics to choose the best possible answer.Find the total amount invested by Mr. X.I. Total amount received by Mr. Y after 2 years is Rs. 4000 at compound interest.II. X and Y invested their amount at simple interest and compound interest respectively and the difference between the interests received by both after 3 years is Rs. 1500.

A. If the data in statement I alone is sufficient to answer the question, while the data in statement II alone are not sufficient to answer the question.
B. If the data in statement II alone is sufficient to answer the question, while the data in statement I alone are not sufficient to answer the question.
C. If the data either in statement I alone or in statement II alone is sufficient to answer the question.
D. If the data even in both the statements I and II together are not sufficient to answer the question.
E. If the data in both statements I and II together are needed to answer the question.
Answer» E. If the data in both statements I and II together are needed to answer the question.
139.

How is R related to S?Statement (1): T, the wife of R’s only brother C does not have any siblings.Statement (2): S is T’s brother-in-law’s wife.

A. Only Statement (1) is required for answering the question
B. Only Statement (2) is required for answering the question
C. Both Statement together are required to answer the question
D. Answer cannot be ascertained with the given information
Answer» E.
140.

In the question, a question statement is given, followed by two statements, I and II. You have to consider the statement to be true even if it seems to be at variance from commonly known facts. You have to decide which of the given statement, if any, is sufficient to answer the question statement.Question statement : The average income of Leena, Meena and Kishore is Rs 45,000. What is the income of Leena?Statement 1 : Leena earns twice as much as Meena.Statement 2 : Meena and Kishore earn the same amount.

A. Only Statement I is sufficient
B. Only Statement II is sufficient
C. Both I and II have to be taken together to be sufficient
D. Neither I not II is sufficient
Answer» D. Neither I not II is sufficient
141.

If road E is between B and C, then the distance between A and D is

A. less than 1 km
B. C is 1 km West of D
C. between 1 km and 2 km
D. more than 2 km
Answer» D. more than 2 km
142.

Consider the following question and decide which statement is sufficient to answer the question.FollowingFind the value of p2 - q2.Statement:1) If p + q = 12 2) If pq = 4

A. Only 1 is sufficient.
B. Neither 1 nor 2 is sufficient.
C. Only 2 is sufficient.
D. Both 1 and 2 are sufficient.
Answer» E.
143.

Directions: Each question below is followed by two statements I and II. You have to determine whether the data given in the statement is sufficient for answering the question. You should use the data and your knowledge of Mathematics to choose the best possible answer.What is the average speed of the child?I. He covered 1/3 rd distance with a speed of 10 m/s.II. The total time taken was 6 minutes.

A. If the data given in the statement I alone is sufficient to answer the question whereas the data given in statement II alone are not sufficient to answer the question.
B. If the data given in the statement II alone is sufficient to answer the question whereas the data given in statement I alone are not sufficient to answer the question.
C. If the data given in either statement I or in statement II alone is sufficient to answer the question.
D. If the data given in both statement I and II is not sufficient to answer the question.
E. If the data given in both statement I and II is necessary to answer the question.
Answer» E. If the data given in both statement I and II is necessary to answer the question.
144.

Given below is question Q) followed by three statements. Identify the statements (A. B. C) that are necessary to answer the question.Question: What is the average age of 30 students studying in a class?(A) Boys and girls in the class are in the ratio 7 : 8(B) The average age of boys and girls is 12.2 years and 11.4 years. respectively.(C) The number of boys in the class is two less than the number of the girls in the class.Choose the correct option from those given below:

A. A and B only
B. B and C only
C. A and C only
D. B and either A or C
Answer» E.
145.

Direction: In the following question, a given question is followed by information in two statements. You have to find out the data in which statement (s) is sufficient to answer the question and mark your answer accordingly.Leela has 4 pens of 3 different colours. How many blue pens does he have?Statement:I. 2 pens are of different colours.II. The colour of 2 pens is the same which is red.

A. Statement I and Statement II together are sufficient.
B. Statement I and Statement II together are not sufficient.
C. Statement II alone is sufficient to answer the question.
D. Statement I alone is sufficient to answer the question.
Answer» D. Statement I alone is sufficient to answer the question.
146.

How far is point 'R' from Point 'T'?Statement (I):Point 'R' is 5 metres to the north of point 'M'. Point 'U' is 4 metres to the east of point 'R'. Point 'T' is to the west of point 'R' such that points 'U' 'R' and 'T' form a straight line of metres.Statement (II):Point 'Z' is metres to the south of point 'T'. Point 'U' is metres to the east of point 'T'. Point 'M' is metres to the east of point 'Z'. Point 'R' is metres to the north of point 'M'. Point 'R' lies on the line formed by joining points 'T' and 'U'.

A. Statement (I) and (III) are independently sufficient to answer the question.
B. Statement (I) and (II) are together required to answer the question.
C. Statement (I) alone is sufficient to answer the question while statement (II) is not sufficient to answer the question.
D. Statement (II) alone is sufficient to answer (I) is not sufficient to answer the question.
Answer» D. Statement (II) alone is sufficient to answer (I) is not sufficient to answer the question.
147.

A questions and two statements labelled (I and II) are given. You have to decide, which statement(s) is/are sufficient to answer the question.What is Guna's Age?I. Guna, Vinay and Keshav are of same age.II. Sum of ages of Vinay, Keshav and Arjun is 32; also Arjun is as old as Vinay and Keshav together.

A. Statement II alone is Sufficient
B. Both statements together are Needed
C. Either I or II are alone are sufficient
D. Statement I alone is Sufficient
Answer» C. Either I or II are alone are sufficient
148.

Consider the given question and decide which of the following statements is sufficient to answer the question.What day is the 14th of a given month?Statements: 1. The last day of the month is Sunday.2. The fourth Saturday of the month is 25th.

A. Statement 2 alone is sufficient while statement 1 alone is insufficient.
B. Either statement 1 or 2 is sufficient.
C. Both statements 1 and 2 are sufficient.
D. Statement 1 alone is sufficient while statement 2 alone is insufficient.
Answer» B. Either statement 1 or 2 is sufficient.
149.

If E is between B and C, then which of the following is false?

A. D is 2 km West of A
B. C is less than 1.5 km from D
C. Distance from E to B equal to distance of E and C is 1/2 km
D. E is less than 1 km from A
Answer» B. C is less than 1.5 km from D
150.

Ajith is three times older than Babita. Chetu is half the age of Das. Babita is older than Chetu. Which of the following additional information is needed to estimate the age of Ajith?I. Chetu is 10 yr old.II. Both Babita and Das are older than Chetu by the same number of years.

A. Only I
B. Only II
C. I and II
D. None of these
Answer» D. None of these