Add 12/72 and 6/27
12/72 + 6/27 is 7/18.
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,
12/72 = 12 × 3/72 × 3 = 36/216 - Likewise, for the 2nd fraction, since 27 × 8 = 216,
6/27 = 6 × 8/27 × 8 = 48/216 - Add the two like fractions:
36/216 + 48/216 = 36 + 48/216 = 84/216 - 84/216 simplified gives 7/18
- So, 12/72 + 6/27 = 7/18
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