Add 16/12 and 7/98, Solve 1 4/12 + 7/98 as a fraction

Add 16/12 and 7/98

1^st number: 1 4/12, 2^nd number: 7/98

16/12 + 7/98 is 59/42.

Find the least common denominator or LCM of the two denominators:
LCM of 12 and 98 is 588

Next, find the equivalent fraction of both fractional numbers with denominator 588
For the 1st fraction, since 12 × 49 = 588,
16/12 = 16 × 49/12 × 49 = 784/588
Likewise, for the 2nd fraction, since 98 × 6 = 588,
7/98 = 7 × 6/98 × 6 = 42/588
Add the two like fractions:
784/588 + 42/588 = 784 + 42/588 = 826/588
826/588 simplified gives 59/42
So, 16/12 + 7/98 = 59/42
In mixed form: 117/42

MathStep (Works offline)

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