Subtract 98/20 from 3/14
1st number: 3/14, 2nd number: 4 18/20
3/14 - 98/20 is -164/35.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 14 and 20 is 140
Next, find the equivalent fraction of both fractional numbers with denominator 140 - For the 1st fraction, since 14 × 10 = 140,
3/14 = 3 × 10/14 × 10 = 30/140 - Likewise, for the 2nd fraction, since 20 × 7 = 140,
98/20 = 98 × 7/20 × 7 = 686/140 - Subtract the two like fractions:
30/140 - 686/140 = 30 - 686/140 = -656/140 - After reducing the fraction, the answer is -164/35
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