Question

Which ratio is equivalent to 9/78?
1. 3/26
2. 1/3
3. 1/8
4. 3/18

Answer 1

To find an equivalent ratio, we must multiply the numerator and denominator of the given ratio by the same number.

In this case, if we multiply 9 by 2, we get 18. If we multiply 78 by 2, we get 156.

Therefore, the equivalent ratio is 18/156, which can be simplified to 3/26.

So, the correct answer is 1. 3/26.