Subtract 60/20 from 12/24
1st number: 12/24, 2nd number: 3 0/20
12/24 - 60/20 is -5/2.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 24 and 20 is 120
Next, find the equivalent fraction of both fractional numbers with denominator 120 - For the 1st fraction, since 24 × 5 = 120,
12/24 = 12 × 5/24 × 5 = 60/120 - Likewise, for the 2nd fraction, since 20 × 6 = 120,
60/20 = 60 × 6/20 × 6 = 360/120 - Subtract the two like fractions:
60/120 - 360/120 = 60 - 360/120 = -300/120 - After reducing the fraction, the answer is -5/2
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