Subtract 98/5 from 45/2
1st number: 22 1/2, 2nd number: 19 3/5
45/2 - 98/5 is 29/10.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 2 and 5 is 10
Next, find the equivalent fraction of both fractional numbers with denominator 10 - For the 1st fraction, since 2 × 5 = 10,
45/2 = 45 × 5/2 × 5 = 225/10 - Likewise, for the 2nd fraction, since 5 × 2 = 10,
98/5 = 98 × 2/5 × 2 = 196/10 - Subtract the two like fractions:
225/10 - 196/10 = 225 - 196/10 = 29/10 - In mixed form: 29/10
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