Subtract 35/80 from 1/49
1/49 - 35/80 is -327/784.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 49 and 80 is 3920
Next, find the equivalent fraction of both fractional numbers with denominator 3920 - For the 1st fraction, since 49 × 80 = 3920,
1/49 = 1 × 80/49 × 80 = 80/3920 - Likewise, for the 2nd fraction, since 80 × 49 = 3920,
35/80 = 35 × 49/80 × 49 = 1715/3920 - Subtract the two like fractions:
80/3920 - 1715/3920 = 80 - 1715/3920 = -1635/3920 - After reducing the fraction, the answer is -327/784
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