Subtract 2/56 from 98/90
1st number: 1 8/90, 2nd number: 2/56
98/90 - 2/56 is 1327/1260.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 90 and 56 is 2520
Next, find the equivalent fraction of both fractional numbers with denominator 2520 - For the 1st fraction, since 90 × 28 = 2520,
98/90 = 98 × 28/90 × 28 = 2744/2520 - Likewise, for the 2nd fraction, since 56 × 45 = 2520,
2/56 = 2 × 45/56 × 45 = 90/2520 - Subtract the two like fractions:
2744/2520 - 90/2520 = 2744 - 90/2520 = 2654/2520 - After reducing the fraction, the answer is 1327/1260
- In mixed form: 167/1260
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