tolong dibantu 6-10 besok dikumpul

6.
= 6 × 1/5
= 6/5
= 1 1/5 = 1,2
7.
= 3/2 = 1 1/2 = 1,5
8.
= 5/2
= 2 1/2 = 2,5
9.
= 3 × 1/5 × 1/2
= 3/10 = 0,3
10.
= 7/5 × 2 × 4× 3 3/7
= 1/5 × 2× 4 × 3× 3
= 72/5
= 14 2/5 = 14,4.