Quntitative Aptitude SET NO-1
The wheel of an engine of a train is 14 metres in circumference and makes five revolutions in 3 seconds. Find the speed of the train (in km/hr).
Find the marked up percentage when a product is sold at 25% discount and 20% profit.
Sudesh bought two articles for Rs 3721. He sold one at a profit of 66.67% and another at a loss of 12.5%. If the selling price of both the articles are same, then find the difference between their cost price.
If a mobile sold at gain of 25% instead at a gain of 20%, then the seller gets Rs 163 more. What is cost price of that mobile?
Amit can do a piece of work in 15 days, Babita can do in 20 days and Chintu has half the efficiency of Amit, then find the time taken by all to complete the work together.
The ratio of working efficiency of A and B is 5:3 and the ratio of efficiency of B and C is 5:8. Who is the most efficient?
If 4A = 5B and 3A = 2C, the ratio of B:C is
What percent of 3/7 is 1/105?
A and B can do a work individually in 21 and 42 days respectively. In how many days they can complete the work, working alternatively?
A number increased by 37.5% gives 99. The number is
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