Subtract 6/36 from 12/15
12/15 - 6/36 is 19/30.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 15 and 36 is 180
Next, find the equivalent fraction of both fractional numbers with denominator 180 - For the 1st fraction, since 15 × 12 = 180,
12/15 = 12 × 12/15 × 12 = 144/180 - Likewise, for the 2nd fraction, since 36 × 5 = 180,
6/36 = 6 × 5/36 × 5 = 30/180 - Subtract the two like fractions:
144/180 - 30/180 = 144 - 30/180 = 114/180 - After reducing the fraction, the answer is 19/30
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