Add 18/64 and 12/30
18/64 + 12/30 is 109/160.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 64 and 30 is 960
Next, find the equivalent fraction of both fractional numbers with denominator 960 - For the 1st fraction, since 64 × 15 = 960,
18/64 = 18 × 15/64 × 15 = 270/960 - Likewise, for the 2nd fraction, since 30 × 32 = 960,
12/30 = 12 × 32/30 × 32 = 384/960 - Add the two like fractions:
270/960 + 384/960 = 270 + 384/960 = 654/960 - 654/960 simplified gives 109/160
- So, 18/64 + 12/30 = 109/160
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