Subtract 98/15 from 25/56
1st number: 25/56, 2nd number: 6 8/15
25/56 - 98/15 is -5113/840.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 56 and 15 is 840
Next, find the equivalent fraction of both fractional numbers with denominator 840 - For the 1st fraction, since 56 × 15 = 840,
25/56 = 25 × 15/56 × 15 = 375/840 - Likewise, for the 2nd fraction, since 15 × 56 = 840,
98/15 = 98 × 56/15 × 56 = 5488/840 - Subtract the two like fractions:
375/840 - 5488/840 = 375 - 5488/840 = -5113/840
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