Add 36/27 and 10/72
1st number: 1 9/27, 2nd number: 10/72
36/27 + 10/72 is 53/36.
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,
36/27 = 36 × 8/27 × 8 = 288/216 - Likewise, for the 2nd fraction, since 72 × 3 = 216,
10/72 = 10 × 3/72 × 3 = 30/216 - Add the two like fractions:
288/216 + 30/216 = 288 + 30/216 = 318/216 - 318/216 simplified gives 53/36
- So, 36/27 + 10/72 = 53/36
In mixed form: 117/36
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 72/27+10/72 36/27+20/72 36/54+10/72 36/27+30/72 36/81+10/72 36/27+50/72 36/27+70/72