Subtract 30/56 from 30/10
1st number: 3 0/10, 2nd number: 30/56
30/10 - 30/56 is 69/28.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 10 and 56 is 280
Next, find the equivalent fraction of both fractional numbers with denominator 280 - For the 1st fraction, since 10 × 28 = 280,
30/10 = 30 × 28/10 × 28 = 840/280 - Likewise, for the 2nd fraction, since 56 × 5 = 280,
30/56 = 30 × 5/56 × 5 = 150/280 - Subtract the two like fractions:
840/280 - 150/280 = 840 - 150/280 = 690/280 - After reducing the fraction, the answer is 69/28
- In mixed form: 213/28
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