Question

Which of the following has the complete set of the factors of the number 12?

• A. 1, 2, 3, 6, 12
• B. 2, 3, 4, 6
• C. 1, 2, 3, 4, 6
• D. 1, 2, 3, 4, 6, 12

Answer 1

The correct option is D 1, 2, 3, 4, 6, 12

12 = 1 × 12
= 2 × 6
= 3 × 4

Factors of 12 are: 1, 2, 3, 4, 6, 12