Subtract 14/8 from 4/72
1st number: 4/72, 2nd number: 1 6/8
4/72 - 14/8 is -61/36.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 72 and 8 is 72
Next, find the equivalent fraction of both fractional numbers with denominator 72 - For the 1st fraction, since 72 × 1 = 72,
4/72 = 4 × 1/72 × 1 = 4/72 - Likewise, for the 2nd fraction, since 8 × 9 = 72,
14/8 = 14 × 9/8 × 9 = 126/72 - Subtract the two like fractions:
4/72 - 126/72 = 4 - 126/72 = -122/72 - After reducing the fraction, the answer is -61/36
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