A man brought Rs 4000 at 10 percent per annum compounded interest. At the end of each year he has repaid Rs 1000. The amount of money be still incurs after third year is a) 2740b) 2104c) 2014d) 3400

What are the differences between similar triangles and congruent triangles?

What are Armstrong numbers?

All real numbers are rational numbers.

A) True

B) False

The L.C.M of the smallest 2 digit composite number and the smallest composite number is:

• (a) 12
• (b) 4
• (c) 20
• (d) 44

Are all natural numbers also whole numbers?