Add 80/42 and 35/3
1st number: 1 38/42, 2nd number: 11 2/3
80/42 + 35/3 is 95/7.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 42 and 3 is 42
Next, find the equivalent fraction of both fractional numbers with denominator 42 - For the 1st fraction, since 42 × 1 = 42,
80/42 = 80 × 1/42 × 1 = 80/42 - Likewise, for the 2nd fraction, since 3 × 14 = 42,
35/3 = 35 × 14/3 × 14 = 490/42 - Add the two like fractions:
80/42 + 490/42 = 80 + 490/42 = 570/42 - 570/42 simplified gives 95/7
- So, 80/42 + 35/3 = 95/7
In mixed form: 134/7
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