Add 80/35 and 84/9
1st number: 2 10/35, 2nd number: 9 3/9
80/35 + 84/9 is 244/21.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 35 and 9 is 315
Next, find the equivalent fraction of both fractional numbers with denominator 315 - For the 1st fraction, since 35 × 9 = 315,
80/35 = 80 × 9/35 × 9 = 720/315 - Likewise, for the 2nd fraction, since 9 × 35 = 315,
84/9 = 84 × 35/9 × 35 = 2940/315 - Add the two like fractions:
720/315 + 2940/315 = 720 + 2940/315 = 3660/315 - 3660/315 simplified gives 244/21
- So, 80/35 + 84/9 = 244/21
In mixed form: 1113/21
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