Add 70/27 and 16/5
1st number: 2 16/27, 2nd number: 3 1/5
70/27 + 16/5 is 782/135.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 27 and 5 is 135
Next, find the equivalent fraction of both fractional numbers with denominator 135 - For the 1st fraction, since 27 × 5 = 135,
70/27 = 70 × 5/27 × 5 = 350/135 - Likewise, for the 2nd fraction, since 5 × 27 = 135,
16/5 = 16 × 27/5 × 27 = 432/135 - Add the two like fractions:
350/135 + 432/135 = 350 + 432/135 = 782/135 - So, 70/27 + 16/5 = 782/135
In mixed form: 5107/135
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 70/27+32/5 70/54+16/5 70/27+16/10 70/27+48/5 70/81+16/5 70/27+16/15 70/27+80/5 70/27+16/25 70/27+16/35