Subtract 25/80 from 18/3
1st number: 6 0/3, 2nd number: 25/80
18/3 - 25/80 is 91/16.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 3 and 80 is 240
Next, find the equivalent fraction of both fractional numbers with denominator 240 - For the 1st fraction, since 3 × 80 = 240,
18/3 = 18 × 80/3 × 80 = 1440/240 - Likewise, for the 2nd fraction, since 80 × 3 = 240,
25/80 = 25 × 3/80 × 3 = 75/240 - Subtract the two like fractions:
1440/240 - 75/240 = 1440 - 75/240 = 1365/240 - After reducing the fraction, the answer is 91/16
- In mixed form: 511/16
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