Subtract 36/70 from 36/56
36/56 - 36/70 is 9/70.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 56 and 70 is 280
Next, find the equivalent fraction of both fractional numbers with denominator 280 - For the 1st fraction, since 56 × 5 = 280,
36/56 = 36 × 5/56 × 5 = 180/280 - Likewise, for the 2nd fraction, since 70 × 4 = 280,
36/70 = 36 × 4/70 × 4 = 144/280 - Subtract the two like fractions:
180/280 - 144/280 = 180 - 144/280 = 36/280 - After reducing the fraction, the answer is 9/70
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