Add 20/30 and 15/64
20/30 + 15/64 is 173/192.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 30 and 64 is 960
Next, find the equivalent fraction of both fractional numbers with denominator 960 - For the 1st fraction, since 30 × 32 = 960,
20/30 = 20 × 32/30 × 32 = 640/960 - Likewise, for the 2nd fraction, since 64 × 15 = 960,
15/64 = 15 × 15/64 × 15 = 225/960 - Add the two like fractions:
640/960 + 225/960 = 640 + 225/960 = 865/960 - 865/960 simplified gives 173/192
- So, 20/30 + 15/64 = 173/192
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