Question

Please help!! Fan + Medal
**Proportions**
State if each pair of ratios forms a proportion

1. 4/2 and 20/6
2. 3/2 and 18/8
3. 4/3 and 16/12

Answer 1

Well 4/3 = 16/12

4*4 = 16
3*4 = 12

So yes that's a proportion notice how both the numerator and denominator are multiplied by the same number