Add 60/3 and 30/9
1st number: 20 0/3, 2nd number: 3 3/9
60/3 + 30/9 is 70/3.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 3 and 9 is 9
Next, find the equivalent fraction of both fractional numbers with denominator 9 - For the 1st fraction, since 3 × 3 = 9,
60/3 = 60 × 3/3 × 3 = 180/9 - Likewise, for the 2nd fraction, since 9 × 1 = 9,
30/9 = 30 × 1/9 × 1 = 30/9 - Add the two like fractions:
180/9 + 30/9 = 180 + 30/9 = 210/9 - 210/9 simplified gives 70/3
- So, 60/3 + 30/9 = 70/3
In mixed form: 231/3
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