Add 35/9 and 90/36
1st number: 3 8/9, 2nd number: 2 18/36
35/9 + 90/36 is 115/18.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 9 and 36 is 36
Next, find the equivalent fraction of both fractional numbers with denominator 36 - For the 1st fraction, since 9 × 4 = 36,
35/9 = 35 × 4/9 × 4 = 140/36 - Likewise, for the 2nd fraction, since 36 × 1 = 36,
90/36 = 90 × 1/36 × 1 = 90/36 - Add the two like fractions:
140/36 + 90/36 = 140 + 90/36 = 230/36 - 230/36 simplified gives 115/18
- So, 35/9 + 90/36 = 115/18
In mixed form: 67/18
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