Subtract 1/20 from 35/98
35/98 - 1/20 is 43/140.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 98 and 20 is 980
Next, find the equivalent fraction of both fractional numbers with denominator 980 - For the 1st fraction, since 98 × 10 = 980,
35/98 = 35 × 10/98 × 10 = 350/980 - Likewise, for the 2nd fraction, since 20 × 49 = 980,
1/20 = 1 × 49/20 × 49 = 49/980 - Subtract the two like fractions:
350/980 - 49/980 = 350 - 49/980 = 301/980 - After reducing the fraction, the answer is 43/140
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