Answers

Add 1/63 and 10/27

1/63 + 10/27 is 73/189.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 63 and 27 is 189
   
   Next, find the equivalent fraction of both fractional numbers with denominator 189
2. For the 1st fraction, since 63 × 3 = 189,
   1/63 = 1 × 3/63 × 3 = 3/189
3. Likewise, for the 2nd fraction, since 27 × 7 = 189,
   10/27 = 10 × 7/27 × 7 = 70/189
4. Add the two like fractions:
   3/189 + 70/189 = 3 + 70/189 = 73/189
5. So, 1/63 + 10/27 = 73/189

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