Add 7/60 and 4/64
7/60 + 4/64 is 43/240.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 60 and 64 is 960
Next, find the equivalent fraction of both fractional numbers with denominator 960 - For the 1st fraction, since 60 × 16 = 960,
7/60 = 7 × 16/60 × 16 = 112/960 - Likewise, for the 2nd fraction, since 64 × 15 = 960,
4/64 = 4 × 15/64 × 15 = 60/960 - Add the two like fractions:
112/960 + 60/960 = 112 + 60/960 = 172/960 - 172/960 simplified gives 43/240
- So, 7/60 + 4/64 = 43/240
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