Subtract 2/20 from 56/98
56/98 - 2/20 is 33/70.
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,
56/98 = 56 × 10/98 × 10 = 560/980 - Likewise, for the 2nd fraction, since 20 × 49 = 980,
2/20 = 2 × 49/20 × 49 = 98/980 - Subtract the two like fractions:
560/980 - 98/980 = 560 - 98/980 = 462/980 - After reducing the fraction, the answer is 33/70
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