Quantitative Aptitude - Arithmetic Ability Questions

Two trains are moving in the same direction at the speed of 35 km/hr and 71km/hr. The time taken by faster train to cross a man sitting in the slower train is 48 seconds. What will be the length (in metres) of the faster train?

A, B and C can work together for Rs. 550/- A and B together are to do 7/11 of the work. The share of C should be?

What is the value of 7293×16+676+169

In the following question, select the odd word pair from the given alternatives.

Compute 4923 / 547 - 10

If Sin4A - Cos4A = 1 then (A/2) in degrees is 0° < A ≤ 90°

What is the value of (cot45 - √2) ?

Determine the value of a/b + b/a when a + b = 8 and ab = 4.