Add 63/64 and 7/10
63/64 + 7/10 is 539/320.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 64 and 10 is 320
Next, find the equivalent fraction of both fractional numbers with denominator 320 - For the 1st fraction, since 64 × 5 = 320,
63/64 = 63 × 5/64 × 5 = 315/320 - Likewise, for the 2nd fraction, since 10 × 32 = 320,
7/10 = 7 × 32/10 × 32 = 224/320 - Add the two like fractions:
315/320 + 224/320 = 315 + 224/320 = 539/320 - So, 63/64 + 7/10 = 539/320
In mixed form: 1219/320
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