Subtract 84/14 from 3/10
1st number: 3/10, 2nd number: 6 0/14
3/10 - 84/14 is -57/10.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 10 and 14 is 70
Next, find the equivalent fraction of both fractional numbers with denominator 70 - For the 1st fraction, since 10 × 7 = 70,
3/10 = 3 × 7/10 × 7 = 21/70 - Likewise, for the 2nd fraction, since 14 × 5 = 70,
84/14 = 84 × 5/14 × 5 = 420/70 - Subtract the two like fractions:
21/70 - 420/70 = 21 - 420/70 = -399/70 - After reducing the fraction, the answer is -57/10
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