Add 18/30 and 60/64
18/30 + 60/64 is 123/80.
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,
18/30 = 18 × 32/30 × 32 = 576/960 - Likewise, for the 2nd fraction, since 64 × 15 = 960,
60/64 = 60 × 15/64 × 15 = 900/960 - Add the two like fractions:
576/960 + 900/960 = 576 + 900/960 = 1476/960 - 1476/960 simplified gives 123/80
- So, 18/30 + 60/64 = 123/80
In mixed form: 143/80
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