Add 84/10 and 35/81
1st number: 8 4/10, 2nd number: 35/81
84/10 + 35/81 is 3577/405.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 10 and 81 is 810
Next, find the equivalent fraction of both fractional numbers with denominator 810 - For the 1st fraction, since 10 × 81 = 810,
84/10 = 84 × 81/10 × 81 = 6804/810 - Likewise, for the 2nd fraction, since 81 × 10 = 810,
35/81 = 35 × 10/81 × 10 = 350/810 - Add the two like fractions:
6804/810 + 350/810 = 6804 + 350/810 = 7154/810 - 7154/810 simplified gives 3577/405
- So, 84/10 + 35/81 = 3577/405
In mixed form: 8337/405
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