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MCQOPTIONS
This section includes 514 Mcqs, each offering curated multiple-choice questions to sharpen your General Aptitude knowledge and support exam preparation. Choose a topic below to get started.
| 151. |
Last year Sahara, Tata, Singhania and Birla each has 250 industries. This year everyone has sold out 10 factories due to the recession of the economy and poor turnout. find average? |
| A. | 70 |
| B. | 130 |
| C. | 240 |
| D. | 360 |
| Answer» D. 360 | |
| 152. |
A, B, C, D, E are the five electronic shops in the Naza market, which have 20, 30, 60, 80 and 50 T. V . sets with them respectively, then the average number of T. V. sets in each shop is |
| A. | 48 |
| B. | 12 |
| C. | 36 |
| D. | 8 |
| Answer» B. 12 | |
| 153. |
The Average of 100, 200, 300, 400, ... , 1000 is 550. If each number is divided by 5, then the new average will be equal to |
| A. | 50 |
| B. | 110 |
| C. | 160 |
| D. | 200 |
| Answer» C. 160 | |
| 154. |
The average marks of 30 students are 45 but after checking there are two mistakes found. After adjustment if a student got 45 more marks and other student got 15 less marks, then What will be average? |
| A. | 11 |
| B. | 22 |
| C. | 33 |
| D. | 44 |
| Answer» E. | |
| 155. |
The average of nine numbers is 50. The average of the first five numbers is 54 and that of the last three numbers is 52. Then the sixth number is |
| A. | 6 |
| B. | 14 |
| C. | 18 |
| D. | 24 |
| Answer» E. | |
| 156. |
A has 8 pencils, B has 10 pencils and C has 15 pencils, then the average number of pencils with them are |
| A. | 10 |
| B. | 11 |
| C. | 12 |
| D. | 13 |
| Answer» C. 12 | |
| 157. |
The average of 8, 9, 12, 13, 15, 9 is |
| A. | 11 |
| B. | 13 |
| C. | 15 |
| D. | 17 |
| Answer» B. 13 | |
| 158. |
The average temperature for Monday, Tuesday and Wednesday is 36.3 degrees C. The average temperature for Tuesday, Wednesday and Thursday is 36.7 degrees C. if Monday's temperature recorded as 39 degre |
| A. | 25.2 degrees C |
| B. | 30.2 degrees C |
| C. | 35.2 degrees C |
| D. | 40.2 degrees C |
| Answer» E. | |
| 159. |
A man spends Rs. 1600 per month on an average for the first three months, Rs 1550 for next four months and Rs. 1800 per month for the last five months and saves Rs . 5200 a year. What is his average m |
| A. | Rs. 2300 |
| B. | Rs. 2200 |
| C. | Rs. 2100 |
| D. | Rs. 2000 |
| Answer» D. Rs. 2000 | |
| 160. |
Of three numbers, the third is twice the second and the second is 4 times the first. If their average is 78, the smallest of the three numbers is: |
| A. | 15 |
| B. | 18 |
| C. | 21 |
| D. | 24 |
| Answer» C. 21 | |
| 161. |
There were 45 students in a hostel, if the numbers of students increased by 7, the expenses of the mess were increased by Rs. 39 per day while the average expenditure per head diminished by Re.1. What |
| A. | Rs. 555 |
| B. | Rs. 585 |
| C. | Rs. 685 |
| D. | Rs. 655 |
| Answer» C. Rs. 685 | |
| 162. |
The average age of father and his two sons is 27 Years. Five years ago, the average age of the two sons was 12 Years. If the difference between the ages of the two sons is four years, what is the pres |
| A. | 47 years |
| B. | 42 years |
| C. | 39 years |
| D. | 35 years |
| Answer» B. 42 years | |
| 163. |
Six years ago the average of a family of 4 members was 26 years. A child has been born, due to Which the average age of the family is 24 years today. What is present age of the child? |
| A. | 2 years |
| B. | 4 years |
| C. | 6 years |
| D. | 8 years |
| Answer» E. | |
| 164. |
A man’s daily expenditure is Rs. 11 during April, Rs. 15 during March and Rs. 17 during Feb. Find the average daily expenditure for the three months (it is a leap year)? |
| A. | Rs. 11.30 |
| B. | Rs. 14.30 |
| C. | Rs. 17.30 |
| D. | Rs. 20.30 |
| Answer» C. Rs. 17.30 | |
| 165. |
In a class of 18 students in an examination in science 1 student scored 100 marks, 2 get zero each and the average oh the rest was 45. What is the average of the whole class? |
| A. | 13 |
| B. | 23 |
| C. | 33 |
| D. | 43 |
| Answer» E. | |
| 166. |
The average of 12 numbers is 24. If each number be multiplied by 6. Find the average of new set of numbers? |
| A. | 144 |
| B. | 121 |
| C. | 116 |
| D. | 109 |
| Answer» B. 121 | |
| 167. |
The average weight of 14 students in a class is increased by 3 kg. When a student who weights 48 kg is replaced by a new student. Find the weight of new student? |
| A. | 90 kgs |
| B. | 80 kgs |
| C. | 70 kgs |
| D. | 60 kgs |
| Answer» B. 80 kgs | |
| 168. |
The average weight of 8 persons increases by 1.5kg when a person weighting 65kg is replaced by a new person. What could be the weight of the new person? |
| A. | 75 kgs |
| B. | 76 kgs |
| C. | 77 kgs |
| D. | 78 kgs |
| Answer» D. 78 kgs | |
| 169. |
In a hostel of 12 boys and some girls, an average consumption of rice per month is 12 kg, while the Average consumption for boys is 16 kg per head and for girls 8 kg per head. The number of girls in T |
| A. | 6 |
| B. | 8 |
| C. | 10 |
| D. | 12 |
| Answer» E. | |
| 170. |
The average weight of a class of 20 boys was calculated to be 58.4 kgs and it was later found that one weight was misread as 56 kg instead of 65 kg. What is the correct weight? |
| A. | 28.85 kgs |
| B. | 38.85 kgs |
| C. | 48.85 kgs |
| D. | 58.85 kgs |
| Answer» E. | |
| 171. |
Average of 13 results is 65. If the average of first six results is 61 and average of last six results is 59 Then find the seventh result? |
| A. | 125 |
| B. | 100 |
| C. | 75 |
| D. | 50 |
| Answer» B. 100 | |
| 172. |
Average of five consecutive even numbers is 35. Find the greatest number in these five numbers? |
| A. | 21 |
| B. | 28 |
| C. | 39 |
| D. | 43 |
| Answer» D. 43 | |
| 173. |
The average of seven numbers is 18. The average of first three numbers is 14 and the average of last three numbers is 19. What is the middle number? |
| A. | 17 |
| B. | 27 |
| C. | 37 |
| D. | 47 |
| Answer» C. 37 | |
| 174. |
The average age of a class of 32 students is 16 yrs. if the teacher's age is also included, the average increases by one year. Find the age of the teacher |
| A. | 50 Years |
| B. | 49 Years |
| C. | 48 Years |
| D. | 47 Years |
| Answer» C. 48 Years | |
| 175. |
In a class, the average age of 30 boys is 13 years and the average of 20 girls is 12 years. what is the average age of the whole class? |
| A. | 11.8 Years |
| B. | 12.2 Years |
| C. | 12.4 Years |
| D. | 12.6 Years |
| Answer» E. | |
| 176. |
What is the average of first 21 multiples of 7 ? |
| A. | 77 |
| B. | 88 |
| C. | 99 |
| D. | 109 |
| Answer» B. 88 | |
| 177. |
The average age of all the students of a class is 15 years. The average age of the boys of the class is 18 years, and that of the girls is 12 years. If the number of girls in the class is 21, then wha |
| A. | 20 |
| B. | 21 |
| C. | 22 |
| D. | 23 |
| Answer» C. 22 | |
| 178. |
In a class the average age of 25 students is 12 years. When five students left the class the average age became 11 years. What is the average age of the students who left the class ? |
| A. | 13 years |
| B. | 14 years |
| C. | 15 years |
| D. | 16 years |
| Answer» E. | |
| 179. |
What is average speed of a man ? I. He walks at 5 kmh-1 from place A to B and returns back at 4 kmh-1 II. The distance between A and B is 10 km. |
| A. | If statement I alone is sufficient but statement II alone is sufficient. |
| B. | If statement II alone is sufficient but statement I alone is not sufficient. |
| C. | If both statement I and II together are sufficient but neither statement alone is sufficient. |
| D. | If each statement alone is sufficient. |
| Answer» B. If statement II alone is sufficient but statement I alone is not sufficient. | |
| 180. |
What is the average salary of A, B and C ? I. A and B get equal salary and C's salary is half of A's. II. C's salary is Rs 500 less than B's. |
| A. | If statement I alone is sufficient but statement II alone is not sufficient. |
| B. | If statement II alone is sufficient but statement I alone is not sufficient. |
| C. | If both statement I and II together are sufficient but neither statement alone is sufficient. |
| D. | If either statement alone is sufficient. |
| Answer» D. If either statement alone is sufficient. | |
| 181. |
The average age of all the students of a class is 15 years. The average age of the boys of the class is 17 years and that of the girls is 12 years. If the number of girls in the class is 3 6 then what |
| A. | 48 |
| B. | 50 |
| C. | 52 |
| D. | 54 |
| Answer» E. | |
| 182. |
The ratio oftwonumbers is 4 : 7. Ifeachofthese numbers increases by 30, their ratio will become 5 : 8 . What is the average of these two numbers ? |
| A. | 162 |
| B. | 163 |
| C. | 164 |
| D. | 165 |
| Answer» E. | |
| 183. |
15 years age A's age was 9/2 of B's If the ratio of their present ages is 12 : 5, what is the average of their present ages ? |
| A. | 41.5 years |
| B. | 42.5 years |
| C. | 43.5 years |
| D. | 44.5 years |
| Answer» C. 43.5 years | |
| 184. |
The respective ratio between the speeds of a car, a train and a bus is 5 : 9 : 4. The average speed of the car, the bus and the train is 72 kmph together. What is the average speed of the car and the |
| A. | 82 kmph |
| B. | 83 kmph |
| C. | 84 kmph |
| D. | 85 kmph |
| Answer» D. 85 kmph | |
| 185. |
The average salary of all the workers in a workshop is Rs. 8000. The average salary of 7 technicians is Rs. 12000 and the average salary of the rest is Rs. 6000. The total number of workers in the wor |
| A. | 20 workers |
| B. | 21 workers |
| C. | 22 workers |
| D. | 23 workers |
| Answer» C. 22 workers | |
| 186. |
Type of central tendency measures which divides data set into ten equal parts is classified as |
| A. | deciles |
| B. | meters |
| C. | percentiles |
| D. | none of these |
| Answer» B. meters | |
| 187. |
In deciles, central tendency median to be measured must lie in |
| A. | second deciles |
| B. | fifth deciles |
| C. | seventh deciles |
| D. | ninth deciles |
| Answer» C. seventh deciles | |
| 188. |
Mode is best measure of tendency if analysis is |
| A. | set of deciles |
| B. | experimental |
| C. | exploratory |
| D. | descriptive |
| Answer» E. | |
| 189. |
If most repeated observations recorded are outliers of data then mode is considered as |
| A. | best measure |
| B. | poor measure |
| C. | intended measure |
| D. | percentage measure |
| Answer» C. intended measure | |
| 190. |
At a manufacturing plant, unit of quantity manufactured in 8 days are 250, 320, 240, 210, 260, 330, 310, 260 |
| A. | 260 |
| B. | 280 |
| C. | 310 |
| D. | 330 |
| Answer» B. 280 | |
| 191. |
A grocer has a sale of Rs. 6435, Rs 6927, Rs. 7230 and Rs. 6562 for 5 consecutive months. How much sale must he have in the sixth month so that he gets an average sale of Rs. 6500 ? |
| A. | Rs. 4991 |
| B. | Rs. 5991 |
| C. | Rs. 6991 |
| D. | Rs. 7991 |
| Answer» B. Rs. 5991 | |
| 192. |
Average age of 6 sons of a family is 8 years. Average age of sons together with their parents is 22 years. If the father is older than the mother by 8 years, the age of mother (in years) is |
| A. | 20 years |
| B. | 40 years |
| C. | 60 years |
| D. | 70 years |
| Answer» D. 70 years | |
| 193. |
Of three numbers, the second is twice the first and it is also thrice. If the average of these numbers is 44, the difference of the first numbers and the third number is |
| A. | 7 |
| B. | 10 |
| C. | 12 |
| D. | 15 |
| Answer» D. 15 | |
| 194. |
The average weight of a class of 24 students is 35 kg. If the weight of the teacher be included, the average rises by 400g. The weight of the teacher is |
| A. | 25 kg |
| B. | 35 kg |
| C. | 45 kg |
| D. | 55 kg |
| Answer» D. 55 kg | |
| 195. |
A man travels from point A to point B at the speed of 24 ms-1 and returns back at the speed of 16 ms- 1 . What is the average speed of the man in the whole ? |
| A. | 6 ms-1 |
| B. | 10.7 ms-1 |
| C. | 12 ms-1 |
| D. | 19.2 ms-1 |
| Answer» E. | |
| 196. |
The average age of a man and his son is 41 years. The ratio of their ages 6 years ago was 5 : 2 respectively? What is the present age of son ? |
| A. | 24 years |
| B. | 25 years |
| C. | 26 years |
| D. | 27 years |
| Answer» D. 27 years | |
| 197. |
What is the average of the following set of numbers ? 342, 410, 735, 280, 132, 17 |
| A. | 307 |
| B. | 318 |
| C. | 330 |
| D. | 345 |
| Answer» E. | |
| 198. |
If the average of the 1st and the 2nd of three numbers is D more than the average of the 2nd and 3rd number, what is the difference between the 1st and the 3rd number ? |
| A. | 11 |
| B. | 13 |
| C. | 15 |
| D. | 18 |
| Answer» E. | |
| 199. |
The average of six consecutive even numbers P, Q, R, S, T and U is 63. What will be the product of Q and S ? |
| A. | 3540 |
| B. | 3640 |
| C. | 3740 |
| D. | 3840 |
| Answer» E. | |
| 200. |
What is the average of the following set of scores ? 135, 145, 155, 169, 275, 225 |
| A. | 154 |
| B. | 164 |
| C. | 174 |
| D. | 184 |
| Answer» E. | |