Subtract 27/50 from 45/4
1st number: 11 1/4, 2nd number: 27/50
45/4 - 27/50 is 1071/100.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 4 and 50 is 100
Next, find the equivalent fraction of both fractional numbers with denominator 100 - For the 1st fraction, since 4 × 25 = 100,
45/4 = 45 × 25/4 × 25 = 1125/100 - Likewise, for the 2nd fraction, since 50 × 2 = 100,
27/50 = 27 × 2/50 × 2 = 54/100 - Subtract the two like fractions:
1125/100 - 54/100 = 1125 - 54/100 = 1071/100 - In mixed form: 1071/100
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