Add 8/84 and 10/4
1st number: 8/84, 2nd number: 2 2/4
8/84 + 10/4 is 109/42.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 84 and 4 is 84
Next, find the equivalent fraction of both fractional numbers with denominator 84 - For the 1st fraction, since 84 × 1 = 84,
8/84 = 8 × 1/84 × 1 = 8/84 - Likewise, for the 2nd fraction, since 4 × 21 = 84,
10/4 = 10 × 21/4 × 21 = 210/84 - Add the two like fractions:
8/84 + 210/84 = 8 + 210/84 = 218/84 - 218/84 simplified gives 109/42
- So, 8/84 + 10/4 = 109/42
In mixed form: 225/42
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