Subtract 28/56 from 70/6
1st number: 11 4/6, 2nd number: 28/56
70/6 - 28/56 is 67/6.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 6 and 56 is 168
Next, find the equivalent fraction of both fractional numbers with denominator 168 - For the 1st fraction, since 6 × 28 = 168,
70/6 = 70 × 28/6 × 28 = 1960/168 - Likewise, for the 2nd fraction, since 56 × 3 = 168,
28/56 = 28 × 3/56 × 3 = 84/168 - Subtract the two like fractions:
1960/168 - 84/168 = 1960 - 84/168 = 1876/168 - After reducing the fraction, the answer is 67/6
- In mixed form: 111/6
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