Q90 of 200 Page 5

HCF of two or more numbers may be one of the numbers.

True.

If the two numbers are such that one is the multiple of other, then their HCF will be smallest of the two numbers.

LCM of two numbers is 28 and their HCF is 8.

LCM of two or more numbers may be one of the numbers.

Every whole number is the successor of another whole number.

Sum of two whole numbers is always less than their product.