Subtract 42/10 from 7/60
1st number: 7/60, 2nd number: 4 2/10
7/60 - 42/10 is -49/12.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 60 and 10 is 60
Next, find the equivalent fraction of both fractional numbers with denominator 60 - For the 1st fraction, since 60 × 1 = 60,
7/60 = 7 × 1/60 × 1 = 7/60 - Likewise, for the 2nd fraction, since 10 × 6 = 60,
42/10 = 42 × 6/10 × 6 = 252/60 - Subtract the two like fractions:
7/60 - 252/60 = 7 - 252/60 = -245/60 - After reducing the fraction, the answer is -49/12
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