Subtract 45/27 from 49/75
1st number: 49/75, 2nd number: 1 18/27
49/75 - 45/27 is -76/75.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 75 and 27 is 675
Next, find the equivalent fraction of both fractional numbers with denominator 675 - For the 1st fraction, since 75 × 9 = 675,
49/75 = 49 × 9/75 × 9 = 441/675 - Likewise, for the 2nd fraction, since 27 × 25 = 675,
45/27 = 45 × 25/27 × 25 = 1125/675 - Subtract the two like fractions:
441/675 - 1125/675 = 441 - 1125/675 = -684/675 - After reducing the fraction, the answer is -76/75
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