Question

Write three equivalent ratios for the following:

$3:11=\_\_\_=\_\_\_=\_\_\_$

Answer 1

Equivalent ratios are the ratios obtained by multiplying with the same number in both the given terms.

Given ratios is $3:11$

Equivalent ratio of $3:11$ $=(3\times 2):(11\times 2)=6:22$ ( Multiply with $2$ in both terms)

Similarly $(3\times 3):(11\times 3)=9:33$ ( Multiply with $3$ in both terms)

and, $(3\times 4):(11\times 4)=12:44$ ( Multiply with $4$ in both terms)

Hence, three equivalent ratios of $3:11$ is $6:22,9:33,12:44$