Answer:
2/11, 1 3/7, 5/21
the 2nd and 3rd answers are correct
Step-by-step explanation:
1) (6/11)×(1/3)
(6×1)/(11×3)
6/33
there is a 3 in common so divide by 3 for the numerator and denominator
6 ÷3
33 ÷3
2
11
2) 5/1 × 2/7
10/7
split the fraction to make mixed fraction
7/7=1
3/7 is left
=1 3/7
3) 2/7 × 5/6
(2×5)/(7×6)
10/42
there is a 2 in common so divide by to for the numerator and denominator
10 ÷2
42 ÷2
5/21
