Subtract 10/30 from 75/8
1st number: 9 3/8, 2nd number: 10/30
75/8 - 10/30 is 217/24.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 8 and 30 is 120
Next, find the equivalent fraction of both fractional numbers with denominator 120 - For the 1st fraction, since 8 × 15 = 120,
75/8 = 75 × 15/8 × 15 = 1125/120 - Likewise, for the 2nd fraction, since 30 × 4 = 120,
10/30 = 10 × 4/30 × 4 = 40/120 - Subtract the two like fractions:
1125/120 - 40/120 = 1125 - 40/120 = 1085/120 - After reducing the fraction, the answer is 217/24
- In mixed form: 91/24
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