Add 1/84 and 60/64
1/84 + 60/64 is 319/336.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 84 and 64 is 1344
Next, find the equivalent fraction of both fractional numbers with denominator 1344 - For the 1st fraction, since 84 × 16 = 1344,
1/84 = 1 × 16/84 × 16 = 16/1344 - Likewise, for the 2nd fraction, since 64 × 21 = 1344,
60/64 = 60 × 21/64 × 21 = 1260/1344 - Add the two like fractions:
16/1344 + 1260/1344 = 16 + 1260/1344 = 1276/1344 - 1276/1344 simplified gives 319/336
- So, 1/84 + 60/64 = 319/336
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