Add 9/56 and 56/10, Solve 9/56 + 5 6/10 as a fraction

Add 9/56 and 56/10

1^st number: 9/56, 2^nd number: 5 6/10

9/56 + 56/10 is 1613/280.

Find the least common denominator or LCM of the two denominators:
LCM of 56 and 10 is 280

Next, find the equivalent fraction of both fractional numbers with denominator 280
For the 1st fraction, since 56 × 5 = 280,
9/56 = 9 × 5/56 × 5 = 45/280
Likewise, for the 2nd fraction, since 10 × 28 = 280,
56/10 = 56 × 28/10 × 28 = 1568/280
Add the two like fractions:
45/280 + 1568/280 = 45 + 1568/280 = 1613/280
So, 9/56 + 56/10 = 1613/280
In mixed form: 5213/280

MathStep (Works offline)

Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad