Subtract 2/14 from 12/8
1st number: 1 4/8, 2nd number: 2/14
12/8 - 2/14 is 19/14.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 8 and 14 is 56
Next, find the equivalent fraction of both fractional numbers with denominator 56 - For the 1st fraction, since 8 × 7 = 56,
12/8 = 12 × 7/8 × 7 = 84/56 - Likewise, for the 2nd fraction, since 14 × 4 = 56,
2/14 = 2 × 4/14 × 4 = 8/56 - Subtract the two like fractions:
84/56 - 8/56 = 84 - 8/56 = 76/56 - After reducing the fraction, the answer is 19/14
- In mixed form: 15/14
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