Question

What's 6⁄7 written as a fraction with a denominator of 42? 

A. 7⁄42   B. 42⁄42   C. 36⁄42   D. 6⁄42

Answer 1

`(6)/(7)` to
`(something)/(42)`
what times 7 gives us 42?
7 × 6 = 42

So for writing an equivalent fraction, we need to multiply by the same multiple 6
6 × 6 = 36


`(36)/(42)`

Answer is : C