Subtract 60/15 from 14/28
1st number: 14/28, 2nd number: 4 0/15
14/28 - 60/15 is -7/2.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 28 and 15 is 420
Next, find the equivalent fraction of both fractional numbers with denominator 420 - For the 1st fraction, since 28 × 15 = 420,
14/28 = 14 × 15/28 × 15 = 210/420 - Likewise, for the 2nd fraction, since 15 × 28 = 420,
60/15 = 60 × 28/15 × 28 = 1680/420 - Subtract the two like fractions:
210/420 - 1680/420 = 210 - 1680/420 = -1470/420 - After reducing the fraction, the answer is -7/2
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