MCQOPTIONS
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MCQOPTIONS
This section includes 25 Mcqs, each offering curated multiple-choice questions to sharpen your Mathematics Quizzes knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
Two numbers are less than third number by 30% and 37% respectively. How much percent is the second number less than by the first |
| A. | 8% |
| B. | 9% |
| C. | 10% |
| D. | 11% |
| Answer» D. 11% | |
| 2. |
The average of a group of men is increased by 5 years when a person aged of 18 years is replaced by a new person of aged 38 years. How many men are there in the group? |
| A. | 2 |
| B. | 4 |
| C. | 6 |
| D. | 8 |
| Answer» C. 6 | |
| 3. |
In how many ways 4 boys and 3 girls can be seated in a row so that they are alternate. |
| A. | 140 |
| B. | 144 |
| C. | 122 |
| D. | 188 |
| Answer» C. 122 | |
| 4. |
If number x is 10% less than another number y and y is 10% more than 125, then find out the value of x. |
| A. | 123.55 |
| B. | 123.65 |
| C. | 123.75 |
| D. | 123.85 |
| Answer» D. 123.85 | |
| 5. |
The average of 25 results is 18. The average of first 12 of those is 14 and the average of last 12 is 17. What is the 13th result? |
| A. | 72 |
| B. | 74 |
| C. | 76 |
| D. | 78 |
| Answer» E. | |
| 6. |
In a boat there are 8 men whose average weight is increased by 1 kg when 1 man of 60 kg is replaced by a new man. What is weight of new comer? |
| A. | 65 |
| B. | 67 |
| C. | 68 |
| D. | 78 |
| Answer» D. 78 | |
| 7. |
In a party every person shakes hands with every other person. If there are 105 hands shakes, find the number of person in the party. |
| A. | 12 |
| B. | 15 |
| C. | 18 |
| D. | 20 |
| Answer» C. 18 | |
| 8. |
If x% of y is 100 and y% of z is 200, then find the relation between x and z.. |
| A. | z = x |
| B. | 2z = x |
| C. | z = 2x |
| D. | None of above |
| Answer» D. None of above | |
| 9. |
If 15% of 40 is greater than 25% of a number by 2, the number is . |
| A. | 14 |
| B. | 16 |
| C. | 18 |
| D. | 20 |
| Answer» C. 18 | |
| 10. |
Find the average of first 97 natural numbers. |
| A. | 47.5 |
| B. | 48.5 |
| C. | 49.5 |
| D. | 50.5 |
| Answer» D. 50.5 | |
| 11. |
A batsman scored 120 runs which included 3 boundaries and 8 sixes. What percent of his total score did he make by running between the wickets. |
| A. | 40% |
| B. | 50% |
| C. | 60% |
| D. | 70% |
| Answer» D. 70% | |
| 12. |
Akram has a certain average for 9 innings. In the tenth innings, he scores 100 runs thereby increasing his average by 8 runs. His new average is: |
| A. | 20 |
| B. | 21 |
| C. | 28 |
| D. | 32 |
| Answer» D. 32 | |
| 13. |
How many Permutations of the letters of the word APPLE are there? |
| A. | 60 |
| B. | 80 |
| C. | 100 |
| D. | 120 |
| Answer» B. 80 | |
| 14. |
In an examination, 34% of the students failed in mathematics and 42% failed in English. If 20% of the students failed in both the subjects, then find the percentage of students who passed in both the subjects. |
| A. | 40% |
| B. | 42% |
| C. | 44% |
| D. | 46% |
| Answer» D. 46% | |
| 15. |
Due to an increase in 30% in the price of eggs, 3 eggs less are available for Rs. 7.80. Find the present rate of eggs per dozen. |
| A. | Rs. 9.36 |
| B. | Rs. 10.36 |
| C. | Rs. 11.36 |
| D. | Rs. 12.36 |
| Answer» B. Rs. 10.36 | |
| 16. |
Out of 450 students of a school, 325 play football, 175 play cricket and 50 neither play football nor cricket. How many students play both football and cricket? |
| A. | 75 |
| B. | 100 |
| C. | 125 |
| D. | 150 |
| Answer» C. 125 | |
| 17. |
How many litres of pure acid are there in 8 litres of a 20% solution. |
| A. | 1.5 |
| B. | 1.6 |
| C. | 1.7 |
| D. | 1.8 |
| Answer» C. 1.7 | |
| 18. |
The average age of three boys is 15 years. If their ages are in ratio 3:5:7, the age of the youngest boy is: |
| A. | 9 years |
| B. | 18 years |
| C. | 21 years |
| D. | 27 years |
| Answer» B. 18 years | |
| 19. |
The speed of the train going from Karachi to Lahore is 100 km/h while when coming back from Lahore to Karachi, its speed is 150 km/h. find the average speed during whole journey. |
| A. | 125 km |
| B. | 136 km |
| C. | 120 km |
| D. | 138 km |
| Answer» D. 138 km | |
| 20. |
A and B together can complete a work in 3 days. They start together but after 2 days, B left the work. If the work is completed after two more days, B alone could do the work in |
| A. | 5 days |
| B. | 6 days |
| C. | 9 days |
| D. | 10 days |
| Answer» C. 9 days | |
| 21. |
In how many ways can six different rings be worn on four fingers of one hand? |
| A. | 10 |
| B. | 12 |
| C. | 15 |
| D. | 16 |
| Answer» D. 16 | |
| 22. |
Three candidates contested an election and received 1136, 7636 and 11628 votes respectively. What percentage of the total votes did the winning candidate got |
| A. | 55% |
| B. | 56% |
| C. | 57% |
| D. | 58% |
| Answer» D. 58% | |
| 23. |
The number of positive integers which can be formed by using any number of digits from 0,1,2,3,4,5 without repetition. |
| A. | 1220 |
| B. | 1530 |
| C. | 1630 |
| D. | 1700 |
| Answer» D. 1700 | |
| 24. |
If A and B together can complete a piece of work in 15 days and B alone in 20 days, in how many days can A alone complete the work? |
| A. | 30 |
| B. | 45 |
| C. | 60 |
| D. | 75 |
| Answer» D. 75 | |
| 25. |
An engineer undertakes a project to build a road 15 km long in 300 days and employs 45 men for the purpose. After 100 days, he finds 2.5 km of the road has been completed. Find the (approx.) number of extra men he must employ to finish the work in time. |
| A. | 60 |
| B. | 64 |
| C. | 68 |
| D. | 78 |
| Answer» D. 78 | |