Subtract 50/80 from 14/20
14/20 - 50/80 is 3/40.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 20 and 80 is 80
Next, find the equivalent fraction of both fractional numbers with denominator 80 - For the 1st fraction, since 20 × 4 = 80,
14/20 = 14 × 4/20 × 4 = 56/80 - Likewise, for the 2nd fraction, since 80 × 1 = 80,
50/80 = 50 × 1/80 × 1 = 50/80 - Subtract the two like fractions:
56/80 - 50/80 = 56 - 50/80 = 6/80 - After reducing the fraction, the answer is 3/40
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