Subtract 5/10 from 98/30
1st number: 3 8/30, 2nd number: 5/10
98/30 - 5/10 is 83/30.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 30 and 10 is 30
Next, find the equivalent fraction of both fractional numbers with denominator 30 - For the 1st fraction, since 30 × 1 = 30,
98/30 = 98 × 1/30 × 1 = 98/30 - Likewise, for the 2nd fraction, since 10 × 3 = 30,
5/10 = 5 × 3/10 × 3 = 15/30 - Subtract the two like fractions:
98/30 - 15/30 = 98 - 15/30 = 83/30 - In mixed form: 223/30
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