Add 4/18 and 90/27
1st number: 4/18, 2nd number: 3 9/27
4/18 + 90/27 is 32/9.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 18 and 27 is 54
Next, find the equivalent fraction of both fractional numbers with denominator 54 - For the 1st fraction, since 18 × 3 = 54,
4/18 = 4 × 3/18 × 3 = 12/54 - Likewise, for the 2nd fraction, since 27 × 2 = 54,
90/27 = 90 × 2/27 × 2 = 180/54 - Add the two like fractions:
12/54 + 180/54 = 12 + 180/54 = 192/54 - 192/54 simplified gives 32/9
- So, 4/18 + 90/27 = 32/9
In mixed form: 35/9
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