Subtract 27/6 from 45/9
1st number: 5 0/9, 2nd number: 4 3/6
45/9 - 27/6 is 1/2.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 9 and 6 is 18
Next, find the equivalent fraction of both fractional numbers with denominator 18 - For the 1st fraction, since 9 × 2 = 18,
45/9 = 45 × 2/9 × 2 = 90/18 - Likewise, for the 2nd fraction, since 6 × 3 = 18,
27/6 = 27 × 3/6 × 3 = 81/18 - Subtract the two like fractions:
90/18 - 81/18 = 90 - 81/18 = 9/18 - After reducing the fraction, the answer is 1/2
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