Add 70/8 and 35/81
1st number: 8 6/8, 2nd number: 35/81
70/8 + 35/81 is 2975/324.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 8 and 81 is 648
Next, find the equivalent fraction of both fractional numbers with denominator 648 - For the 1st fraction, since 8 × 81 = 648,
70/8 = 70 × 81/8 × 81 = 5670/648 - Likewise, for the 2nd fraction, since 81 × 8 = 648,
35/81 = 35 × 8/81 × 8 = 280/648 - Add the two like fractions:
5670/648 + 280/648 = 5670 + 280/648 = 5950/648 - 5950/648 simplified gives 2975/324
- So, 70/8 + 35/81 = 2975/324
In mixed form: 959/324
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