Add 40/3 and 9/30
1st number: 13 1/3, 2nd number: 9/30
403 + 930 is 40930.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 3 and 30 is 30
Next, find the equivalent fraction of both fractional numbers with denominator 30 - For the 1st fraction, since 3 × 10 = 30,
403 = 40 × 103 × 10 = 40030 - Likewise, for the 2nd fraction, since 30 × 1 = 30,
930 = 9 × 130 × 1 = 930 - Add the two like fractions:
40030 + 930 = 400 + 930 = 40930 - So, 40/3 + 9/30 = 409/30
In mixed form: 131930
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