Subtract 56/42 from 1/16
1st number: 1/16, 2nd number: 1 14/42
1/16 - 56/42 is -61/48.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 16 and 42 is 336
Next, find the equivalent fraction of both fractional numbers with denominator 336 - For the 1st fraction, since 16 × 21 = 336,
1/16 = 1 × 21/16 × 21 = 21/336 - Likewise, for the 2nd fraction, since 42 × 8 = 336,
56/42 = 56 × 8/42 × 8 = 448/336 - Subtract the two like fractions:
21/336 - 448/336 = 21 - 448/336 = -427/336 - After reducing the fraction, the answer is -61/48
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