Add 8/18 and 84/16
1st number: 8/18, 2nd number: 5 4/16
8/18 + 84/16 is 205/36.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 18 and 16 is 144
Next, find the equivalent fraction of both fractional numbers with denominator 144 - For the 1st fraction, since 18 × 8 = 144,
8/18 = 8 × 8/18 × 8 = 64/144 - Likewise, for the 2nd fraction, since 16 × 9 = 144,
84/16 = 84 × 9/16 × 9 = 756/144 - Add the two like fractions:
64/144 + 756/144 = 64 + 756/144 = 820/144 - 820/144 simplified gives 205/36
- So, 8/18 + 84/16 = 205/36
In mixed form: 525/36
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