Subtract 63/28 from 25/36
1st number: 25/36, 2nd number: 2 7/28
25/36 - 63/28 is -14/9.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 36 and 28 is 252
Next, find the equivalent fraction of both fractional numbers with denominator 252 - For the 1st fraction, since 36 × 7 = 252,
25/36 = 25 × 7/36 × 7 = 175/252 - Likewise, for the 2nd fraction, since 28 × 9 = 252,
63/28 = 63 × 9/28 × 9 = 567/252 - Subtract the two like fractions:
175/252 - 567/252 = 175 - 567/252 = -392/252 - After reducing the fraction, the answer is -14/9
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