Add 49/27 and 16/72
1st number: 1 22/27, 2nd number: 16/72
49/27 + 16/72 is 55/27.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 27 and 72 is 216
Next, find the equivalent fraction of both fractional numbers with denominator 216 - For the 1st fraction, since 27 × 8 = 216,
49/27 = 49 × 8/27 × 8 = 392/216 - Likewise, for the 2nd fraction, since 72 × 3 = 216,
16/72 = 16 × 3/72 × 3 = 48/216 - Add the two like fractions:
392/216 + 48/216 = 392 + 48/216 = 440/216 - 440/216 simplified gives 55/27
- So, 49/27 + 16/72 = 55/27
In mixed form: 21/27
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 98/27+16/72 49/27+32/72 49/54+16/72 49/27+48/72 49/81+16/72 49/27+80/72