Subtract 2/42 from 56/35
1st number: 1 21/35, 2nd number: 2/42
56/35 - 2/42 is 163/105.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 35 and 42 is 210
Next, find the equivalent fraction of both fractional numbers with denominator 210 - For the 1st fraction, since 35 × 6 = 210,
56/35 = 56 × 6/35 × 6 = 336/210 - Likewise, for the 2nd fraction, since 42 × 5 = 210,
2/42 = 2 × 5/42 × 5 = 10/210 - Subtract the two like fractions:
336/210 - 10/210 = 336 - 10/210 = 326/210 - After reducing the fraction, the answer is 163/105
- In mixed form: 158/105
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