Quantitative Aptitude - Arithmetic Ability Questions

A train crosses a 375 m long platform in 27 seconds. How long was the train if it was travelling at the speed of 70 kmph?

A missile travels at 1116 km/h. How many metres does it travel in one second?

Ajit is two times as good a workman as Badrinath and therefore is able to finish a job in 30 days less than Badrinath. Working together, they can do it in

A person while buying a dress on sale spends Rs. 45 and saves Rs. 5, what is the percentage of his savings?

If 35% of (x + y) = 40% of (x – y), then x is what percentage of y?

ΔABC is similar to ΔPQR. If ratio of perimeter of ΔABC : perimeter of ΔPQR is 5:9 and if PQ = 45 cm, then the length of AB (in cm) is?

84% of a number is 105. The number is :

The value of cos220°+cos270° is