Subtract 12/70 from 32/56
32/56 - 12/70 is 2/5.
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,
32/56 = 32 × 5/56 × 5 = 160/280 - Likewise, for the 2nd fraction, since 70 × 4 = 280,
12/70 = 12 × 4/70 × 4 = 48/280 - Subtract the two like fractions:
160/280 - 48/280 = 160 - 48/280 = 112/280 - After reducing the fraction, the answer is 2/5
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