Practice | Hashtable

Home > Practice > Arithmetic Aptitude > HCF & LCM of Numbers > Miscellaneous

1. 252 can be expressed as a product of primes as:

A. 2 × 2 × 3 × 3 × 7

B. 2 × 2 × 2 × 3 × 7

C. 3 × 3 × 3 × 3 × 7

D. 2 × 3 × 3 × 3 × 7

Solution:

Clearly, 252 = 2 × 2 × 3 × 3 × 7

You must login to add comments. Login now.