Question

Alison needs 5/8 cup of almonds and a cup of 4/5 walnuts for a recipe. How can she write both fractions with a common numerator? What would the common denominator be?

Answer 1

`(20)/(32)`
`(20)/(20)`

Explanation

`(5)/(8)` x
`(4)/(4)` =
`(20)/(32)`

`(4)/(5)` x
`(5)/(5)` =
`(20)/(25)`