Subtract 15/80 from 27/3
1st number: 9 0/3, 2nd number: 15/80
27/3 - 15/80 is 141/16.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 3 and 80 is 240
Next, find the equivalent fraction of both fractional numbers with denominator 240 - For the 1st fraction, since 3 × 80 = 240,
27/3 = 27 × 80/3 × 80 = 2160/240 - Likewise, for the 2nd fraction, since 80 × 3 = 240,
15/80 = 15 × 3/80 × 3 = 45/240 - Subtract the two like fractions:
2160/240 - 45/240 = 2160 - 45/240 = 2115/240 - After reducing the fraction, the answer is 141/16
- In mixed form: 813/16
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