Subtract 80/12 from 27/75
1st number: 27/75, 2nd number: 6 8/12
27/75 - 80/12 is -473/75.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 75 and 12 is 300
Next, find the equivalent fraction of both fractional numbers with denominator 300 - For the 1st fraction, since 75 × 4 = 300,
27/75 = 27 × 4/75 × 4 = 108/300 - Likewise, for the 2nd fraction, since 12 × 25 = 300,
80/12 = 80 × 25/12 × 25 = 2000/300 - Subtract the two like fractions:
108/300 - 2000/300 = 108 - 2000/300 = -1892/300 - After reducing the fraction, the answer is -473/75
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