Add 10/64 and 21/27
10/64 + 21/27 is 269/288.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 64 and 27 is 1728
Next, find the equivalent fraction of both fractional numbers with denominator 1728 - For the 1st fraction, since 64 × 27 = 1728,
10/64 = 10 × 27/64 × 27 = 270/1728 - Likewise, for the 2nd fraction, since 27 × 64 = 1728,
21/27 = 21 × 64/27 × 64 = 1344/1728 - Add the two like fractions:
270/1728 + 1344/1728 = 270 + 1344/1728 = 1614/1728 - 1614/1728 simplified gives 269/288
- So, 10/64 + 21/27 = 269/288
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