Subtract 32/30 from 12/75
1st number: 12/75, 2nd number: 1 2/30
12/75 - 32/30 is -68/75.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 75 and 30 is 150
Next, find the equivalent fraction of both fractional numbers with denominator 150 - For the 1st fraction, since 75 × 2 = 150,
12/75 = 12 × 2/75 × 2 = 24/150 - Likewise, for the 2nd fraction, since 30 × 5 = 150,
32/30 = 32 × 5/30 × 5 = 160/150 - Subtract the two like fractions:
24/150 - 160/150 = 24 - 160/150 = -136/150 - After reducing the fraction, the answer is -68/75
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