Add 54/27 and 6/63
1st number: 2 0/27, 2nd number: 6/63
54/27 + 6/63 is 44/21.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 27 and 63 is 189
Next, find the equivalent fraction of both fractional numbers with denominator 189 - For the 1st fraction, since 27 × 7 = 189,
54/27 = 54 × 7/27 × 7 = 378/189 - Likewise, for the 2nd fraction, since 63 × 3 = 189,
6/63 = 6 × 3/63 × 3 = 18/189 - Add the two like fractions:
378/189 + 18/189 = 378 + 18/189 = 396/189 - 396/189 simplified gives 44/21
- So, 54/27 + 6/63 = 44/21
In mixed form: 22/21
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