Subtract 6/12 from 50/80
50/80 - 6/12 is 1/8.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 80 and 12 is 240
Next, find the equivalent fraction of both fractional numbers with denominator 240 - For the 1st fraction, since 80 × 3 = 240,
50/80 = 50 × 3/80 × 3 = 150/240 - Likewise, for the 2nd fraction, since 12 × 20 = 240,
6/12 = 6 × 20/12 × 20 = 120/240 - Subtract the two like fractions:
150/240 - 120/240 = 150 - 120/240 = 30/240 - After reducing the fraction, the answer is 1/8
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