Subtract 7/63 from 75/5
1st number: 15 0/5, 2nd number: 7/63
75/5 - 7/63 is 134/9.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 5 and 63 is 315
Next, find the equivalent fraction of both fractional numbers with denominator 315 - For the 1st fraction, since 5 × 63 = 315,
75/5 = 75 × 63/5 × 63 = 4725/315 - Likewise, for the 2nd fraction, since 63 × 5 = 315,
7/63 = 7 × 5/63 × 5 = 35/315 - Subtract the two like fractions:
4725/315 - 35/315 = 4725 - 35/315 = 4690/315 - After reducing the fraction, the answer is 134/9
- In mixed form: 148/9
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