Subtract 56/42 from 75/10
1st number: 7 5/10, 2nd number: 1 14/42
75/10 - 56/42 is 37/6.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 10 and 42 is 210
Next, find the equivalent fraction of both fractional numbers with denominator 210 - For the 1st fraction, since 10 × 21 = 210,
75/10 = 75 × 21/10 × 21 = 1575/210 - Likewise, for the 2nd fraction, since 42 × 5 = 210,
56/42 = 56 × 5/42 × 5 = 280/210 - Subtract the two like fractions:
1575/210 - 280/210 = 1575 - 280/210 = 1295/210 - After reducing the fraction, the answer is 37/6
- In mixed form: 61/6
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