Subtract 63/36 from 10/25
1st number: 10/25, 2nd number: 1 27/36
10/25 - 63/36 is -27/20.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 25 and 36 is 900
Next, find the equivalent fraction of both fractional numbers with denominator 900 - For the 1st fraction, since 25 × 36 = 900,
10/25 = 10 × 36/25 × 36 = 360/900 - Likewise, for the 2nd fraction, since 36 × 25 = 900,
63/36 = 63 × 25/36 × 25 = 1575/900 - Subtract the two like fractions:
360/900 - 1575/900 = 360 - 1575/900 = -1215/900 - After reducing the fraction, the answer is -27/20
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