Question

Which choices are commonfactors of the numerator anddenominator of the fractionbelow? Check all that apply.9/12A. 9B. 12C.1D. 36E. 3E 4

Answer 1

Answer:

The common factors are 1 and 3

The correct options are C and E

Step-by-step explanation:

The factors of 9 are 1, 3 and 9

The factors of 12 are 1, 2, 3, 4, 6 and 12

The factors common to both 9 and 12 are:

1 and 3

Therefore, the common factors are 1 and 3