Add 30/27 and 54/9
1st number: 1 3/27, 2nd number: 6 0/9
30/27 + 54/9 is 64/9.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 27 and 9 is 27
Next, find the equivalent fraction of both fractional numbers with denominator 27 - For the 1st fraction, since 27 × 1 = 27,
30/27 = 30 × 1/27 × 1 = 30/27 - Likewise, for the 2nd fraction, since 9 × 3 = 27,
54/9 = 54 × 3/9 × 3 = 162/27 - Add the two like fractions:
30/27 + 162/27 = 30 + 162/27 = 192/27 - 192/27 simplified gives 64/9
- So, 30/27 + 54/9 = 64/9
In mixed form: 71/9
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