Subtract 2/15 from 80/60
1st number: 1 20/60, 2nd number: 2/15
80/60 - 2/15 is 6/5.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 60 and 15 is 60
Next, find the equivalent fraction of both fractional numbers with denominator 60 - For the 1st fraction, since 60 × 1 = 60,
80/60 = 80 × 1/60 × 1 = 80/60 - Likewise, for the 2nd fraction, since 15 × 4 = 60,
2/15 = 2 × 4/15 × 4 = 8/60 - Subtract the two like fractions:
80/60 - 8/60 = 80 - 8/60 = 72/60 - After reducing the fraction, the answer is 6/5
- In mixed form: 11/5
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