Subtract 20/96 from 20/18
1st number: 1 2/18, 2nd number: 20/96
20/18 - 20/96 is 65/72.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 18 and 96 is 288
Next, find the equivalent fraction of both fractional numbers with denominator 288 - For the 1st fraction, since 18 × 16 = 288,
20/18 = 20 × 16/18 × 16 = 320/288 - Likewise, for the 2nd fraction, since 96 × 3 = 288,
20/96 = 20 × 3/96 × 3 = 60/288 - Subtract the two like fractions:
320/288 - 60/288 = 320 - 60/288 = 260/288 - After reducing the fraction, the answer is 65/72
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