Add 2/7 and 54/64
2/7 + 54/64 is 253/224.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 7 and 64 is 448
Next, find the equivalent fraction of both fractional numbers with denominator 448 - For the 1st fraction, since 7 × 64 = 448,
2/7 = 2 × 64/7 × 64 = 128/448 - Likewise, for the 2nd fraction, since 64 × 7 = 448,
54/64 = 54 × 7/64 × 7 = 378/448 - Add the two like fractions:
128/448 + 378/448 = 128 + 378/448 = 506/448 - 506/448 simplified gives 253/224
- So, 2/7 + 54/64 = 253/224
In mixed form: 129/224
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