Subtract 70/5 from 45/56
1st number: 45/56, 2nd number: 14 0/5
45/56 - 70/5 is -739/56.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 56 and 5 is 280
Next, find the equivalent fraction of both fractional numbers with denominator 280 - For the 1st fraction, since 56 × 5 = 280,
45/56 = 45 × 5/56 × 5 = 225/280 - Likewise, for the 2nd fraction, since 5 × 56 = 280,
70/5 = 70 × 56/5 × 56 = 3920/280 - Subtract the two like fractions:
225/280 - 3920/280 = 225 - 3920/280 = -3695/280 - After reducing the fraction, the answer is -739/56
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