Subtract 63/48 from 14/72
1st number: 14/72, 2nd number: 1 15/48
14/72 - 63/48 is -161/144.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 72 and 48 is 144
Next, find the equivalent fraction of both fractional numbers with denominator 144 - For the 1st fraction, since 72 × 2 = 144,
14/72 = 14 × 2/72 × 2 = 28/144 - Likewise, for the 2nd fraction, since 48 × 3 = 144,
63/48 = 63 × 3/48 × 3 = 189/144 - Subtract the two like fractions:
28/144 - 189/144 = 28 - 189/144 = -161/144
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