Subtract 75/40 from 98/12
1st number: 8 2/12, 2nd number: 1 35/40
98/12 - 75/40 is 151/24.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 12 and 40 is 120
Next, find the equivalent fraction of both fractional numbers with denominator 120 - For the 1st fraction, since 12 × 10 = 120,
98/12 = 98 × 10/12 × 10 = 980/120 - Likewise, for the 2nd fraction, since 40 × 3 = 120,
75/40 = 75 × 3/40 × 3 = 225/120 - Subtract the two like fractions:
980/120 - 225/120 = 980 - 225/120 = 755/120 - After reducing the fraction, the answer is 151/24
- In mixed form: 67/24
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