Subtract 20/40 from 14/60
14/60 - 20/40 is -4/15.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 60 and 40 is 120
Next, find the equivalent fraction of both fractional numbers with denominator 120 - For the 1st fraction, since 60 × 2 = 120,
14/60 = 14 × 2/60 × 2 = 28/120 - Likewise, for the 2nd fraction, since 40 × 3 = 120,
20/40 = 20 × 3/40 × 3 = 60/120 - Subtract the two like fractions:
28/120 - 60/120 = 28 - 60/120 = -32/120 - After reducing the fraction, the answer is -4/15
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