Subtract 20/5 from 1/6
1st number: 1/6, 2nd number: 4 0/5
1/6 - 20/5 is -23/6.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 6 and 5 is 30
Next, find the equivalent fraction of both fractional numbers with denominator 30 - For the 1st fraction, since 6 × 5 = 30,
1/6 = 1 × 5/6 × 5 = 5/30 - Likewise, for the 2nd fraction, since 5 × 6 = 30,
20/5 = 20 × 6/5 × 6 = 120/30 - Subtract the two like fractions:
5/30 - 120/30 = 5 - 120/30 = -115/30 - After reducing the fraction, the answer is -23/6
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