Subtract 70/9 from 14/49
1st number: 14/49, 2nd number: 7 7/9
14/49 - 70/9 is -472/63.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 49 and 9 is 441
Next, find the equivalent fraction of both fractional numbers with denominator 441 - For the 1st fraction, since 49 × 9 = 441,
14/49 = 14 × 9/49 × 9 = 126/441 - Likewise, for the 2nd fraction, since 9 × 49 = 441,
70/9 = 70 × 49/9 × 49 = 3430/441 - Subtract the two like fractions:
126/441 - 3430/441 = 126 - 3430/441 = -3304/441 - After reducing the fraction, the answer is -472/63
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