Add 18/27 and 50/72
18/27 + 50/72 is 49/36.
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,
18/27 = 18 × 8/27 × 8 = 144/216 - Likewise, for the 2nd fraction, since 72 × 3 = 216,
50/72 = 50 × 3/72 × 3 = 150/216 - Add the two like fractions:
144/216 + 150/216 = 144 + 150/216 = 294/216 - 294/216 simplified gives 49/36
- So, 18/27 + 50/72 = 49/36
In mixed form: 113/36
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