Subtract 42/4 from 70/3
1st number: 23 1/3, 2nd number: 10 2/4
70/3 - 42/4 is 77/6.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 3 and 4 is 12
Next, find the equivalent fraction of both fractional numbers with denominator 12 - For the 1st fraction, since 3 × 4 = 12,
70/3 = 70 × 4/3 × 4 = 280/12 - Likewise, for the 2nd fraction, since 4 × 3 = 12,
42/4 = 42 × 3/4 × 3 = 126/12 - Subtract the two like fractions:
280/12 - 126/12 = 280 - 126/12 = 154/12 - After reducing the fraction, the answer is 77/6
- In mixed form: 125/6
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