Add 80/3 and 12/14
1st number: 26 2/3, 2nd number: 12/14
80/3 + 12/14 is 578/21.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 3 and 14 is 42
Next, find the equivalent fraction of both fractional numbers with denominator 42 - For the 1st fraction, since 3 × 14 = 42,
80/3 = 80 × 14/3 × 14 = 1120/42 - Likewise, for the 2nd fraction, since 14 × 3 = 42,
12/14 = 12 × 3/14 × 3 = 36/42 - Add the two like fractions:
1120/42 + 36/42 = 1120 + 36/42 = 1156/42 - 1156/42 simplified gives 578/21
- So, 80/3 + 12/14 = 578/21
In mixed form: 2711/21
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