The circumference of the front wheel of a cart is 30 ft. long and that of the back wheel is 36 ft. What is the distance travelled by the cart when the front wheel has done 5 more revolutions than the real wheel. A) 20 B) 25 C) 750 D) 900

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?