Subtract 12/10 from 80/12
1st number: 6 8/12, 2nd number: 1 2/10
80/12 - 12/10 is 82/15.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 12 and 10 is 60
Next, find the equivalent fraction of both fractional numbers with denominator 60 - For the 1st fraction, since 12 × 5 = 60,
80/12 = 80 × 5/12 × 5 = 400/60 - Likewise, for the 2nd fraction, since 10 × 6 = 60,
12/10 = 12 × 6/10 × 6 = 72/60 - Subtract the two like fractions:
400/60 - 72/60 = 400 - 72/60 = 328/60 - After reducing the fraction, the answer is 82/15
- In mixed form: 57/15
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