Subtract 2/18 from 98/90
1st number: 1 8/90, 2nd number: 2/18
98/90 - 2/18 is 44/45.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 90 and 18 is 90
Next, find the equivalent fraction of both fractional numbers with denominator 90 - For the 1st fraction, since 90 × 1 = 90,
98/90 = 98 × 1/90 × 1 = 98/90 - Likewise, for the 2nd fraction, since 18 × 5 = 90,
2/18 = 2 × 5/18 × 5 = 10/90 - Subtract the two like fractions:
98/90 - 10/90 = 98 - 10/90 = 88/90 - After reducing the fraction, the answer is 44/45
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