name 3 common denominators of 1/3, 1/2

Question

common demoninators for 1/3, 1/2,.

Answer 1

That is, name 3 numbers that have both a factor of 2 and a factor of 3

start by multiplying 2x3 = 6

then multiply 6 by any other two numbers

6(2)=12

6(3)=18

so three common denominators would be 6, 12, and 18

Answer 2

Mrs Haley had one pound of m&m to make cookies her son ate 1/4 and her daughter ate 1/3 how much m&m does she have left