Question

Answer Fast To add 3/10+1/4+4/5, you must rewrite each fraction as an equivalent fraction with a denominator of 20. What are the equivalent fractions? Enter your answers in the boxes. 3/10= ?/20 1/4=?/20

Answer 1

Equivalent fractions

3/10 = 6/20

1/4 = 5/20

4/5 = 16/20

Explanation:

For

3/10

We Multiply numerator and Denominator by 2

= 3×2/10 × 2

= 6/20

For 1/4

We Multiply numerator and Denominator by 5

= 1×5/4× 5

= 5/20

For 4/5

We Multiply numerator and Denominator by 4

= 4×4/5× 4

4/5 = 16/20