Add 15/36 and 54/64
15/36 + 54/64 is 121/96.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 36 and 64 is 576
Next, find the equivalent fraction of both fractional numbers with denominator 576 - For the 1st fraction, since 36 × 16 = 576,
15/36 = 15 × 16/36 × 16 = 240/576 - Likewise, for the 2nd fraction, since 64 × 9 = 576,
54/64 = 54 × 9/64 × 9 = 486/576 - Add the two like fractions:
240/576 + 486/576 = 240 + 486/576 = 726/576 - 726/576 simplified gives 121/96
- So, 15/36 + 54/64 = 121/96
In mixed form: 125/96
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