Add 9/28 and 54/64
9/28 + 54/64 is 261/224.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 28 and 64 is 448
Next, find the equivalent fraction of both fractional numbers with denominator 448 - For the 1st fraction, since 28 × 16 = 448,
9/28 = 9 × 16/28 × 16 = 144/448 - Likewise, for the 2nd fraction, since 64 × 7 = 448,
54/64 = 54 × 7/64 × 7 = 378/448 - Add the two like fractions:
144/448 + 378/448 = 144 + 378/448 = 522/448 - 522/448 simplified gives 261/224
- So, 9/28 + 54/64 = 261/224
In mixed form: 137/224
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