Question

a) 3 ÷ 4/7 =

b) 10 ÷ 2/5 =

c) 5 ÷ 7/8 =

d) 3 ÷ 8/9 =

e) 8 ÷ 8/9 =

f) 9 ÷ 3/13
ajuda por favor são só essasಥ_ಥ​

Answer 1

a) 3 ÷ 4/7 = 3 × 7/4 = 21/4

b) 10 ÷ 2/5 = 10 × 5/2 = 50/2 = 25

c) 5 ÷ 7/8 = 5 × 8/7 = 40/7

d) 3 ÷ 8/9 = 3 × 9/8 = 27/8

e) 8 ÷ 8/9 = 8 × 9/8 = 72/8 = 9

f) 9 ÷ 3/13 = 9 × 13/3 = 117/3 = 39