Add 14/25 and 28/64
14/25 + 28/64 is 399/400.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 25 and 64 is 1600
Next, find the equivalent fraction of both fractional numbers with denominator 1600 - For the 1st fraction, since 25 × 64 = 1600,
14/25 = 14 × 64/25 × 64 = 896/1600 - Likewise, for the 2nd fraction, since 64 × 25 = 1600,
28/64 = 28 × 25/64 × 25 = 700/1600 - Add the two like fractions:
896/1600 + 700/1600 = 896 + 700/1600 = 1596/1600 - 1596/1600 simplified gives 399/400
- So, 14/25 + 28/64 = 399/400
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