Question

In a zoo, the ratio of the number of lions to the number of zebras is 1 : 3. If the number of lions is 30, then find the number of zebras.

• A. 90

Answer 1

The correct option is A 90
$\text{Given, the ratio of the number of lions to}\text{the number of zebras is 1 : 3.}\text{Number of lions}=30=1\times 30$

Here, the multiplier is 30.

So we have to multiply 3 with the multiplier (30), to get the number of zebras.

$\therefore \text{Number of Zebras}=3\times 30=90$