Subtract 7/56 from 42/36
1st number: 1 6/36, 2nd number: 7/56
42/36 - 7/56 is 25/24.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 36 and 56 is 504
Next, find the equivalent fraction of both fractional numbers with denominator 504 - For the 1st fraction, since 36 × 14 = 504,
42/36 = 42 × 14/36 × 14 = 588/504 - Likewise, for the 2nd fraction, since 56 × 9 = 504,
7/56 = 7 × 9/56 × 9 = 63/504 - Subtract the two like fractions:
588/504 - 63/504 = 588 - 63/504 = 525/504 - After reducing the fraction, the answer is 25/24
- In mixed form: 11/24
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