Subtract 14/18 from 75/7
1st number: 10 5/7, 2nd number: 14/18
75/7 - 14/18 is 626/63.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 7 and 18 is 126
Next, find the equivalent fraction of both fractional numbers with denominator 126 - For the 1st fraction, since 7 × 18 = 126,
75/7 = 75 × 18/7 × 18 = 1350/126 - Likewise, for the 2nd fraction, since 18 × 7 = 126,
14/18 = 14 × 7/18 × 7 = 98/126 - Subtract the two like fractions:
1350/126 - 98/126 = 1350 - 98/126 = 1252/126 - After reducing the fraction, the answer is 626/63
- In mixed form: 959/63
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