Question

2:1 next 3 equivalent ratios are

Answer 1

`2:1=(2)/(1)=(2\cdot2)/(1\cdot2)=(4)/(2)=4:2\\\\2:1=(2)/(1)=(2\cdot3)/(1\cdot3)=(6)/(3)=6:3\\\\2:1=(2)/(1)=(2\cdot4)/(1\cdot4)=(8)/(4)=8:2\\\\2:1=(2)/(1)=(2\cdot10)/(1\cdot10)=(20)/(10)=20:10`

Answer 2

The next 3 equivalent ratios are

4:2

6:3

8:4

10:5

Hope this helps!