Subtract 36/35 from 18/60
1st number: 18/60, 2nd number: 1 1/35
18/60 - 36/35 is -51/70.
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,
18/60 = 18 × 7/60 × 7 = 126/420 - Likewise, for the 2nd fraction, since 35 × 12 = 420,
36/35 = 36 × 12/35 × 12 = 432/420 - Subtract the two like fractions:
126/420 - 432/420 = 126 - 432/420 = -306/420 - After reducing the fraction, the answer is -51/70
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