Subtract 70/84 from 4/2
1st number: 2 0/2, 2nd number: 70/84
4/2 - 70/84 is 7/6.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 2 and 84 is 84
Next, find the equivalent fraction of both fractional numbers with denominator 84 - For the 1st fraction, since 2 × 42 = 84,
4/2 = 4 × 42/2 × 42 = 168/84 - Likewise, for the 2nd fraction, since 84 × 1 = 84,
70/84 = 70 × 1/84 × 1 = 70/84 - Subtract the two like fractions:
168/84 - 70/84 = 168 - 70/84 = 98/84 - After reducing the fraction, the answer is 7/6
- In mixed form: 11/6
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