Subtract 70/63 from 56/5
1st number: 11 1/5, 2nd number: 1 7/63
56/5 - 70/63 is 454/45.
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,
56/5 = 56 × 63/5 × 63 = 3528/315 - Likewise, for the 2nd fraction, since 63 × 5 = 315,
70/63 = 70 × 5/63 × 5 = 350/315 - Subtract the two like fractions:
3528/315 - 350/315 = 3528 - 350/315 = 3178/315 - After reducing the fraction, the answer is 454/45
- In mixed form: 104/45
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