Subtract 10/6 from 56/21
1st number: 2 14/21, 2nd number: 1 4/6
56/21 - 10/6 is 1/1.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 21 and 6 is 42
Next, find the equivalent fraction of both fractional numbers with denominator 42 - For the 1st fraction, since 21 × 2 = 42,
56/21 = 56 × 2/21 × 2 = 112/42 - Likewise, for the 2nd fraction, since 6 × 7 = 42,
10/6 = 10 × 7/6 × 7 = 70/42 - Subtract the two like fractions:
112/42 - 70/42 = 112 - 70/42 = 42/42 - After reducing the fraction, the answer is 1/1
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