Subtract 98/8 from 45/14
1st number: 3 3/14, 2nd number: 12 2/8
45/14 - 98/8 is -253/28.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 14 and 8 is 56
Next, find the equivalent fraction of both fractional numbers with denominator 56 - For the 1st fraction, since 14 × 4 = 56,
45/14 = 45 × 4/14 × 4 = 180/56 - Likewise, for the 2nd fraction, since 8 × 7 = 56,
98/8 = 98 × 7/8 × 7 = 686/56 - Subtract the two like fractions:
180/56 - 686/56 = 180 - 686/56 = -506/56 - After reducing the fraction, the answer is -253/28
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