Quantitative Aptitude - Arithmetic Ability Questions

What is the value of 473+529+256+289?

The interest earned on Rs. 1600 at the rate of 5% S>I per annum for 6 yrs would be:

A, B and C start a business and the ratio of their investment is 8 : 5 : 3. If at the end the ratio of their profits is 4 : 15 : 6, then what is the ratio of time period of their investment?

Ashok can row upstream at 8 kmph and downstream at 12kmph.What is the speed of the stream ?

Ratio of A's age to B's age is 4:3. 'A' will be 26 years old after 6 years. The age of B now is

M is thrice as good as workman as N and together they finish a piece of work in 30 days. In how many days will M alone finish the work?

If a : b = c : d = 1 : 6, then what is the value of a2+c2b2+d2?

In math questions answers each questions are solved with explanation. The questions are based from different topics. Care has been taken to solve the questions in such a way that students can understand each and every step

1. Which is greater than 4?

(a) 5,

(b) -5,

(c) -1/2,

(d) -25.