Subtract 10/8 from 64/60
1st number: 1 4/60, 2nd number: 1 2/8
64/60 - 10/8 is -11/60.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 60 and 8 is 120
Next, find the equivalent fraction of both fractional numbers with denominator 120 - For the 1st fraction, since 60 × 2 = 120,
64/60 = 64 × 2/60 × 2 = 128/120 - Likewise, for the 2nd fraction, since 8 × 15 = 120,
10/8 = 10 × 15/8 × 15 = 150/120 - Subtract the two like fractions:
128/120 - 150/120 = 128 - 150/120 = -22/120 - After reducing the fraction, the answer is -11/60
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