Add 9/96 and 80/7, Solve 9/96 + 11 3/7 as a fraction

Add 9/96 and 80/7

1^st number: 9/96, 2^nd number: 11 3/7

9/96 + 80/7 is 2581/224.

Find the least common denominator or LCM of the two denominators:
LCM of 96 and 7 is 672

Next, find the equivalent fraction of both fractional numbers with denominator 672
For the 1st fraction, since 96 × 7 = 672,
9/96 = 9 × 7/96 × 7 = 63/672
Likewise, for the 2nd fraction, since 7 × 96 = 672,
80/7 = 80 × 96/7 × 96 = 7680/672
Add the two like fractions:
63/672 + 7680/672 = 63 + 7680/672 = 7743/672
7743/672 simplified gives 2581/224
So, 9/96 + 80/7 = 2581/224
In mixed form: 11117/224

MathStep (Works offline)

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