Answers

Add 98/63 and 16/27

1^st number: 1 35/63, 2^nd number: 16/27

98/63 + 16/27 is 58/27.

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,
   98/63 = 98 × 3/63 × 3 = 294/189
3. Likewise, for the 2nd fraction, since 27 × 7 = 189,
   16/27 = 16 × 7/27 × 7 = 112/189
4. Add the two like fractions:
   294/189 + 112/189 = 294 + 112/189 = 406/189
5. 406/189 simplified gives 58/27
6. So, 98/63 + 16/27 = 58/27
   In mixed form: 24/27

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