Math Mock Test in English for online practice of Competitive Exams. Objective MCQs with answer and solution.
Results
#1. If I purchased 11 books for Rs 100 and sold 10 books for Rs 110, the percentage of profit per book sold is :
#2. The cost price of 18 articles is equal to the selling price of 15 articles. The gain percent is :
#3. A and B can complete a piece of work in 8 days, B and C can do it in 12 days, C and A can do it in 8 days. A, B and C together can complete it in :
#4. The simplified value of $ \frac{4}{15} \text{ of } \frac58\times 6+15-10 $ is
#5. If A and B are in the ratio 4 : 5 and the difference of their squares is 81, what is the value of A?
#6. If 28 men complete $ \frac78 $ of a piece of work in a week, then the number of men, who must be engaged to get the remaining work completed in another week, is :
#7. The digit in unit’s place of the number (1570)2 + (1571)2 + (1572)2 + (1573)2 is :
#8. A motor boat covers a certain distance downstream in a river in 3 hours. It covers the same distance upstream in 3 hours and a half. If the speed of water is 1.5 km/h, then the speed of the boat in still water is :
#9. A train travels 500 m in first minute. In the next 4 minutes, in each minute it travels 125 m more than that in the previous minute. The average speed per hour of the train during those 5 minutes will be :
#10. The value of ($ 11111)^2 $ is
