Question

I need help with this
3:7 = ___: 49

Answer 1

3 : 7 = 21 : 49

Explanation:

• i need help with this

3:7 = ___: 49

3 : 7 = x : 49

x = 3 × 49 ÷ 7

x = 147 ÷ 7

x = 21

3 : 7 = 21 : 49 (your answer)