Subtract 80/14 from 1/70
1st number: 1/70, 2nd number: 5 10/14
1/70 - 80/14 is -57/10.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 70 and 14 is 70
Next, find the equivalent fraction of both fractional numbers with denominator 70 - For the 1st fraction, since 70 × 1 = 70,
1/70 = 1 × 1/70 × 1 = 1/70 - Likewise, for the 2nd fraction, since 14 × 5 = 70,
80/14 = 80 × 5/14 × 5 = 400/70 - Subtract the two like fractions:
1/70 - 400/70 = 1 - 400/70 = -399/70 - After reducing the fraction, the answer is -57/10
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