Subtract 36/28 from 90/56
1st number: 1 34/56, 2nd number: 1 8/28
90/56 - 36/28 is 9/28.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 56 and 28 is 56
Next, find the equivalent fraction of both fractional numbers with denominator 56 - For the 1st fraction, since 56 × 1 = 56,
90/56 = 90 × 1/56 × 1 = 90/56 - Likewise, for the 2nd fraction, since 28 × 2 = 56,
36/28 = 36 × 2/28 × 2 = 72/56 - Subtract the two like fractions:
90/56 - 72/56 = 90 - 72/56 = 18/56 - After reducing the fraction, the answer is 9/28
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