Explore topic-wise MCQs in Aptitude.

This section includes 714 Mcqs, each offering curated multiple-choice questions to sharpen your Aptitude knowledge and support exam preparation. Choose a topic below to get started.

201.

A sum of 7000 is divided among A, B, and C in such a way that the shares of A and B are in the ratio 2 : 3 and those of B and C are in the ratio 4 : 5, The ahare of B is

A. 1600
B. 2000
C. 2400
D. 3000
Answer» D. 3000
202.

The ratio of the radii of two cylinders is 2 : 3, and the ratio of their heights is 5 : 3. The ratio of their volumes will be

A. 9 : 4
B. 20 : 27
C. 4 : 9
D. 27 : 20
Answer» C. 4 : 9
203.

555 was to be divided among A, B and C in the ratio of1 : 1 : 1 .456

A. 72
B. 75
C. 22
D. 52
Answer» B. 75
204.

The ratio of weekly income of A and B is 9 : 7 and the ratio of their expenditures is 4 : 3. If each saves 200 per week, then the sum of their weekly income is

A. 3,600
B. 3,200
C. 4,800
D. 5,600
Answer» C. 4,800
205.

If A : B = 1 : 2, B : C = 3 : 4

A. 1 : 3 : 6 : 12 : 16
B. 2 : 4 : 6 : 9 : 16
C. 3 : 4 : 8 : 12 : 16
D. 3 : 6 : 8 : 12 : 16
Answer» E.
206.

The ratio 43.5 : 25 is the same as

A. 4 : 1
B. 2 : 1
C. 1 : 2
D. 1 : 4
Answer» B. 2 : 1
207.

The ratio of milk and water in 85 kg of adulterated milk is 27 : 7. The amount of water which must be added to make the ratio 3 : 1 is ?

A. 5 kg
B. 6.5 kg
C. 7.25 kg
D. 8 kg
Answer» B. 6.5 kg
208.

Rs. 1870 has been divided into three parts in such away that half of the first parts, one-third of the second parts, and one-sixth of the third parts are equals. The third parts is ?

A. Rs. 510
B. Rs. 680
C. Rs. 850
D. Rs. 1020
Answer» E.
209.

In a class, the number of boys is more than the numbers of girls by 12% of the total strength. The ratio of boys to girls is ?

A. 11 : 14
B. 14 : 11
C. 25 : 28
D. 28 : 25
Answer» C. 25 : 28
210.

Total number of students in a class is 95. if the total number of girls in the class is 45, then the ratio of total number if boys to total number girls is

A. 9:10
B. 7:8
C. 10:9
D. 9:11
Answer» D. 9:11
211.

The ratio of money with Ram and Gopal is 7 : 17 and that with Gopal and Krishan is 7: 17. If Ram has Rs. 490, Krishan has ?

A. Rs. 2890
B. Rs. 2330
C. Rs. 1190
D. Rs. 2680
Answer» B. Rs. 2330
212.

The prices of a scooter and a television set are in the ratio 3 : 2. If a scooter costs Rs. 6000 more than the television set, the price of the television set is ?

A. Rs. 6000
B. Rs. 10000
C. Rs. 12000
D. Rs. 18000
Answer» D. Rs. 18000
213.

If 8 : y = y : 18 , then y is equal to ?

A. 144
B. 72
C. 26
D. 12
Answer» E.
214.

Three friends divided Rs. 624 among themselves in the ratio 1/2 : 1/3 :1/4. The share of the third friend is ?

A. Rs. 288
B. Rs. 192
C. Rs. 148
D. Rs. 144
Answer» E.
215.

The ratio of two number is 3 : 4 and thier sum is 420. the greater of the two numbers is ?

A. 175
B. 200
C. 240
D. 315
Answer» D. 315
216.

If carton containing a dozen mirrors is dropped, which of the following cannot be the ratio of broken mirrors to unbroken mirrors ?

A. 2 : 1
B. 3 : 1
C. 3 : 2
D. 7 : 5
Answer» D. 7 : 5
217.

If 2A = 3B = 4C then, find A : B : C ?

A. 2 : 3 : 4
B. 4 : 3 : 2
C. 6 : 4 : 3
D. 3 : 4 : 6
Answer» D. 3 : 4 : 6
218.

Find the sub-duplicate ratio of 81 : 64 ?

A. 8 : 9
B. 4 : 9
C. 9 : 8
D. 7 : 8
Answer» D. 7 : 8
219.

Find the triplicate ratio of 7 : 5 ?

A. 125 : 343
B. 343 : 125
C. 344 : 125
D. 343 : 126
Answer» C. 344 : 125
220.

A, B and C started a business by investing 28000, 35000 and 14000, respectively, At the end of a year, they got a total profit of 5225. Find A's share ?

A. 1740
B. 1850
C. 1900
D. 1650
Answer» D. 1650
221.

0.6 of a number equals 0.09 of another number. The ratio of the number is ?

A. 2 : 3
B. 1 : 15
C. 20 : 3
D. 3 : 20
Answer» E.
222.

If 10% of A is the same as 20% of B then A : B is equal to ?

A. 1 : 2
B. 2 : 1
C. 5 : 1
D. 10 : 1
Answer» C. 5 : 1
223.

If A : B = 2 : 3 and B : C =4 : 5, then C : A is equal to ?

A. 15 : 8
B. 12 : 10
C. 8 : 5
D. 8 : 15
Answer» B. 12 : 10
224.

The proportion of Zinc and Copper in a brass piece is 13 : 7. How much zinc will be there in 100 kg of such a piece ?

A. 20 kg
B. 35 kg
C. 55 kg
D. 65 kg
Answer» E.
225.

A, B and C started a business by investing 45000, 55000 and 60000, respectively, At the end of the year, they got a total profit of 11200. Find how much B gets more than A in the profit ?

A. 700
B. 750
C. 710
D. 780
Answer» B. 750
226.

If 3/4th of the employees in a super market are not college graduates What is the ratio of the number of college graduates to those who are not college graduates ?

A. 1 : 4
B. 3 : 1
C. 1 : 3
D. 3 : 4
Answer» D. 3 : 4
227.

If 1/5 : 1/N = 1/N : 1/1.25, then the value of N is ?

A. 1.25
B. 1.5
C. 2.5
D. 2.25
Answer» D. 2.25
228.

If one-third of A, one-fourth of B and one-fifth of C are equal, then A : B : C is ?

A. 3 : 4 : 5
B. 4 : 3 : 5
C. 5 : 4 : 3
D. 1/3 : 1/4 :1/5
Answer» B. 4 : 3 : 5
229.

The ratio which (1/3 of Rs. 9.30) bears to (0.6 of Rs. 1.55) is ?

A. 1 : 3
B. 10 : 3
C. 3 : 10
D. 3 : 1
Answer» C. 3 : 10
230.

If a : b = 2 : 3 and 2 : a =1 : 2, then the value of 'b' is ?

A. 4
B. 6
C. 1 / 3
D. 3 / 2
Answer» C. 1 / 3
231.

If 2A = 3B and 4B = 5C, then A : C is ?

A. 3 : 4
B. 8 : 15
C. 15 : 8
D. 4 : 3
Answer» D. 4 : 3
232.

What number should be added to each one of 6, 14, 18 and 38 to make them equally proportionate ?

A. 1
B. 2
C. 3
D. 4
Answer» C. 3
233.

Two whole numbers whose sum is 64, cannot be in the ratio ?

A. 5 : 3
B. 7 : 1
C. 3 : 4
D. 9 : 7
Answer» D. 9 : 7
234.

What will be the inverse ratio of 17 : 19 ?

A. 19 : 17
B. 18 : 17
C. 17 : 18
D. 19 : 5
Answer» B. 18 : 17
235.

If a : b = 3 : 5 and b : c = 4 : 7 then a : c is equal to

A. 11 : 35
B. 35 : 11
C. 35 : 12
D. 12 : 35
Answer» E.
236.

If 0.8 x A = 0.09 x B, then find A : B.

A. 9 : 80
B. 3 : 80
C. 80 : 9
D. 7 : 80
Answer» B. 3 : 80
237.

If 1/x : 1/y : 1/z = 2 : 3 : 5, then determine x : y : z .

A. 6 : 15 : 10
B. 3 : 15 : 10
C. 15 : 3 : 10
D. 15 : 10 : 6
Answer» E.
238.

If P : Q : R = 2 : 3 : 4, then find P/Q : Q/R : R/P ?

A. 8 : 9 : 24
B. 9 : 8 : 24
C. 24 : 8 : 9
D. 8 : 24 : 9
Answer» B. 9 : 8 : 24
239.

If A = B/4 and B = C/2, then find the value of A : B : C ?

A. 8 : 4 : 1
B. 4 : 2 : 1
C. 1 : 4 : 8
D. 1 : 2 : 4
Answer» D. 1 : 2 : 4
240.

Some money is divided amongst three workers A, B and C such that 5 times A's share is equal to 12 times B's share which is equal to 6 times C's share. The ratio between the shares of A, B and C is ?

A. 5 : 10 : 12
B. 12 : 5 : 10
C. 10 : 12 : 5
D. 5 : 12 : 10
Answer» C. 10 : 12 : 5
241.

If a/7 = b/9 = c/11, then find a : b : c ?

A. 11 : 9 : 7
B. 9 : 7 : 11
C. 7 : 9 : 11
D. 11 : 7 : 9
Answer» D. 11 : 7 : 9
242.

If 4a = 5b and 7b = 9c, then a : b : c is equal to

A. 45 : 36 : 28
B. 44 : 33 : 28
C. 28 : 36 : 45
D. 36 : 28 : 45
Answer» B. 44 : 33 : 28
243.

Find the 4th proportional to 4 , 16 and 7 ,

A. 28
B. 29
C. 22
D. 25
Answer» B. 29
244.

What will be the duplicate ratio of 2 : 7 ?

A. 4 : 49
B. 49 : 4
C. 4 : 14
D. 8 : 343
Answer» B. 49 : 4
245.

If 30% of A = 20 % of B, then find the value of A : B ?

A. 1 : 3
B. 3 : 2
C. 3 : 1
D. 2 : 3
Answer» E.
246.

750 is distributed among A, B and C such that A : B = 5 : 2, B : C = 7 : 13, then what is A's part ?

A. 140
B. 250
C. 260
D. 350
Answer» E.
247.

If 2A = 3B = 4C , then A : B : C is ?

A. 2 : 3 : 4
B. 4 : 3 : 2
C. 6 : 4 : 3
D. 3 : 4 : 6
Answer» D. 3 : 4 : 6
248.

If A : B = 2 : 3, B : C = 4 : 5 and C : D = 6 : 7, then A : D is equal to ?

A. 2 : 7
B. 7 : 8
C. 16 : 35
D. 4 : 13
Answer» D. 4 : 13
249.

If A = B/3 and B = C/2, then A : B : C is ?

A. 1 : 3 : 6
B. 2 :3 : 6
C. 3 : 2 : 6
D. 3 :1 :2
Answer» B. 2 :3 : 6
250.

If A : B = 5 : 7 and B : C = 6 : 11, then A : B : C is ?

A. 55 : 77 : 66
B. 30 : 42 : 77
C. 35 : 49 : 42
D. None of these
Answer» C. 35 : 49 : 42