Subtract 56/50 from 18/28
1st number: 18/28, 2nd number: 1 6/50
18/28 - 56/50 is -167/350.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 28 and 50 is 700
Next, find the equivalent fraction of both fractional numbers with denominator 700 - For the 1st fraction, since 28 × 25 = 700,
18/28 = 18 × 25/28 × 25 = 450/700 - Likewise, for the 2nd fraction, since 50 × 14 = 700,
56/50 = 56 × 14/50 × 14 = 784/700 - Subtract the two like fractions:
450/700 - 784/700 = 450 - 784/700 = -334/700 - After reducing the fraction, the answer is -167/350
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