Answers

Add 98/64 and 35/27

1^st number: 1 34/64, 2^nd number: 1 8/27

98/64 + 35/27 is 2443/864.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 64 and 27 is 1728
   
   Next, find the equivalent fraction of both fractional numbers with denominator 1728
2. For the 1st fraction, since 64 × 27 = 1728,
   98/64 = 98 × 27/64 × 27 = 2646/1728
3. Likewise, for the 2nd fraction, since 27 × 64 = 1728,
   35/27 = 35 × 64/27 × 64 = 2240/1728
4. Add the two like fractions:
   2646/1728 + 2240/1728 = 2646 + 2240/1728 = 4886/1728
5. 4886/1728 simplified gives 2443/864
6. So, 98/64 + 35/27 = 2443/864
   In mixed form: 2715/864

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