The LCM of two numbers is fourteen times their HCF. The sum of HCF and Lcm is six hundred. If one number is two hundred eighty then the other number is. A. Sixty B. Fifty C. Hundred D. Eighty

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?