Multiple choice

HCF of 56 and 40 is _____.

  1. 6

  2. 8

  3. 10

  4. 19

Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Factors of 56 = 2 × 2 × 2 × 7 Factors of 40 = 2 × 2 × 2 × 5 HCF of 56 and 40 = 2 × 2 × 2 = 8