Subtract 5/60 from 54/40
1st number: 1 14/40, 2nd number: 5/60
54/40 - 5/60 is 19/15.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 40 and 60 is 120
Next, find the equivalent fraction of both fractional numbers with denominator 120 - For the 1st fraction, since 40 × 3 = 120,
54/40 = 54 × 3/40 × 3 = 162/120 - Likewise, for the 2nd fraction, since 60 × 2 = 120,
5/60 = 5 × 2/60 × 2 = 10/120 - Subtract the two like fractions:
162/120 - 10/120 = 162 - 10/120 = 152/120 - After reducing the fraction, the answer is 19/15
- In mixed form: 14/15
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