Subtract 6/80 from 8/2
1st number: 4 0/2, 2nd number: 6/80
8/2 - 6/80 is 157/40.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 2 and 80 is 80
Next, find the equivalent fraction of both fractional numbers with denominator 80 - For the 1st fraction, since 2 × 40 = 80,
8/2 = 8 × 40/2 × 40 = 320/80 - Likewise, for the 2nd fraction, since 80 × 1 = 80,
6/80 = 6 × 1/80 × 1 = 6/80 - Subtract the two like fractions:
320/80 - 6/80 = 320 - 6/80 = 314/80 - After reducing the fraction, the answer is 157/40
- In mixed form: 337/40
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