Add 5/72 and 80/27
1st number: 5/72, 2nd number: 2 26/27
5/72 + 80/27 is 655/216.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 72 and 27 is 216
Next, find the equivalent fraction of both fractional numbers with denominator 216 - For the 1st fraction, since 72 × 3 = 216,
5/72 = 5 × 3/72 × 3 = 15/216 - Likewise, for the 2nd fraction, since 27 × 8 = 216,
80/27 = 80 × 8/27 × 8 = 640/216 - Add the two like fractions:
15/216 + 640/216 = 15 + 640/216 = 655/216 - So, 5/72 + 80/27 = 655/216
In mixed form: 37/216
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