Subtract 98/30 from 10/56
1st number: 10/56, 2nd number: 3 8/30
10/56 - 98/30 is -1297/420.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 56 and 30 is 840
Next, find the equivalent fraction of both fractional numbers with denominator 840 - For the 1st fraction, since 56 × 15 = 840,
10/56 = 10 × 15/56 × 15 = 150/840 - Likewise, for the 2nd fraction, since 30 × 28 = 840,
98/30 = 98 × 28/30 × 28 = 2744/840 - Subtract the two like fractions:
150/840 - 2744/840 = 150 - 2744/840 = -2594/840 - After reducing the fraction, the answer is -1297/420
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