Subtract 54/16 from 20/60
1st number: 20/60, 2nd number: 3 6/16
20/60 - 54/16 is -73/24.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 60 and 16 is 240
Next, find the equivalent fraction of both fractional numbers with denominator 240 - For the 1st fraction, since 60 × 4 = 240,
20/60 = 20 × 4/60 × 4 = 80/240 - Likewise, for the 2nd fraction, since 16 × 15 = 240,
54/16 = 54 × 15/16 × 15 = 810/240 - Subtract the two like fractions:
80/240 - 810/240 = 80 - 810/240 = -730/240 - After reducing the fraction, the answer is -73/24
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