Subtract 80/24 from 14/9
1st number: 1 5/9, 2nd number: 3 8/24
14/9 - 80/24 is -16/9.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 9 and 24 is 72
Next, find the equivalent fraction of both fractional numbers with denominator 72 - For the 1st fraction, since 9 × 8 = 72,
14/9 = 14 × 8/9 × 8 = 112/72 - Likewise, for the 2nd fraction, since 24 × 3 = 72,
80/24 = 80 × 3/24 × 3 = 240/72 - Subtract the two like fractions:
112/72 - 240/72 = 112 - 240/72 = -128/72 - After reducing the fraction, the answer is -16/9
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