Add 6/75 and 21/64
6/75 + 21/64 is 653/1600.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 75 and 64 is 4800
Next, find the equivalent fraction of both fractional numbers with denominator 4800 - For the 1st fraction, since 75 × 64 = 4800,
6/75 = 6 × 64/75 × 64 = 384/4800 - Likewise, for the 2nd fraction, since 64 × 75 = 4800,
21/64 = 21 × 75/64 × 75 = 1575/4800 - Add the two like fractions:
384/4800 + 1575/4800 = 384 + 1575/4800 = 1959/4800 - 1959/4800 simplified gives 653/1600
- So, 6/75 + 21/64 = 653/1600
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