Subtract 54/25 from 35/28
1st number: 1 7/28, 2nd number: 2 4/25
35/28 - 54/25 is -91/100.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 28 and 25 is 700
Next, find the equivalent fraction of both fractional numbers with denominator 700 - For the 1st fraction, since 28 × 25 = 700,
35/28 = 35 × 25/28 × 25 = 875/700 - Likewise, for the 2nd fraction, since 25 × 28 = 700,
54/25 = 54 × 28/25 × 28 = 1512/700 - Subtract the two like fractions:
875/700 - 1512/700 = 875 - 1512/700 = -637/700 - After reducing the fraction, the answer is -91/100
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