A shop gives 20% discount. What would the price of each of these be? A dress market at Rs.120 A pair of shoes market at Rs.750 A bag market at Rs.250

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?