Add 27/9 and 70/16
1st number: 3 0/9, 2nd number: 4 6/16
27/9 + 70/16 is 59/8.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 9 and 16 is 144
Next, find the equivalent fraction of both fractional numbers with denominator 144 - For the 1st fraction, since 9 × 16 = 144,
27/9 = 27 × 16/9 × 16 = 432/144 - Likewise, for the 2nd fraction, since 16 × 9 = 144,
70/16 = 70 × 9/16 × 9 = 630/144 - Add the two like fractions:
432/144 + 630/144 = 432 + 630/144 = 1062/144 - 1062/144 simplified gives 59/8
- So, 27/9 + 70/16 = 59/8
In mixed form: 73/8
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 54/9+70/16 27/18+70/16 27/9+70/32 81/9+70/16 27/9+70/48 27/45+70/16 27/9+70/80 27/63+70/16