Subtract 18/35 from 4/60
4/60 - 18/35 is -47/105.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 60 and 35 is 420
Next, find the equivalent fraction of both fractional numbers with denominator 420 - For the 1st fraction, since 60 × 7 = 420,
4/60 = 4 × 7/60 × 7 = 28/420 - Likewise, for the 2nd fraction, since 35 × 12 = 420,
18/35 = 18 × 12/35 × 12 = 216/420 - Subtract the two like fractions:
28/420 - 216/420 = 28 - 216/420 = -188/420 - After reducing the fraction, the answer is -47/105
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