Add 25/64 and 20/84
25/64 + 20/84 is 845/1344.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 64 and 84 is 1344
Next, find the equivalent fraction of both fractional numbers with denominator 1344 - For the 1st fraction, since 64 × 21 = 1344,
25/64 = 25 × 21/64 × 21 = 525/1344 - Likewise, for the 2nd fraction, since 84 × 16 = 1344,
20/84 = 20 × 16/84 × 16 = 320/1344 - Add the two like fractions:
525/1344 + 320/1344 = 525 + 320/1344 = 845/1344 - So, 25/64 + 20/84 = 845/1344
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