Subtract 36/45 from 32/75
32/75 - 36/45 is -28/75.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 75 and 45 is 225
Next, find the equivalent fraction of both fractional numbers with denominator 225 - For the 1st fraction, since 75 × 3 = 225,
32/75 = 32 × 3/75 × 3 = 96/225 - Likewise, for the 2nd fraction, since 45 × 5 = 225,
36/45 = 36 × 5/45 × 5 = 180/225 - Subtract the two like fractions:
96/225 - 180/225 = 96 - 180/225 = -84/225 - After reducing the fraction, the answer is -28/75
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