If one –third of a two digit number exceeds its one-fourth by 8, then what is the sum of the digits of the number? a) 6 b) 13 c) 15 d) 17

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?