Answers

Add 60/63 and 3/27

60/63 + 3/27 is 67/63.

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,
   60/63 = 60 × 3/63 × 3 = 180/189
3. Likewise, for the 2nd fraction, since 27 × 7 = 189,
   3/27 = 3 × 7/27 × 7 = 21/189
4. Add the two like fractions:
   180/189 + 21/189 = 180 + 21/189 = 201/189
5. 201/189 simplified gives 67/63
6. So, 60/63 + 3/27 = 67/63
   In mixed form: 14/63

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