Add 9/25 and 4/64
9/25 + 4/64 is 169/400.
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,
9/25 = 9 × 64/25 × 64 = 576/1600 - Likewise, for the 2nd fraction, since 64 × 25 = 1600,
4/64 = 4 × 25/64 × 25 = 100/1600 - Add the two like fractions:
576/1600 + 100/1600 = 576 + 100/1600 = 676/1600 - 676/1600 simplified gives 169/400
- So, 9/25 + 4/64 = 169/400
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