Subtract 25/90 from 56/5
1st number: 11 1/5, 2nd number: 25/90
56/5 - 25/90 is 983/90.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 5 and 90 is 90
Next, find the equivalent fraction of both fractional numbers with denominator 90 - For the 1st fraction, since 5 × 18 = 90,
56/5 = 56 × 18/5 × 18 = 1008/90 - Likewise, for the 2nd fraction, since 90 × 1 = 90,
25/90 = 25 × 1/90 × 1 = 25/90 - Subtract the two like fractions:
1008/90 - 25/90 = 1008 - 25/90 = 983/90 - In mixed form: 1083/90
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