Answers

Add 63/35 and 63/64

1^st number: 1 28/35, 2^nd number: 63/64

63/35 + 63/64 is 891/320.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 35 and 64 is 2240
   
   Next, find the equivalent fraction of both fractional numbers with denominator 2240
2. For the 1st fraction, since 35 × 64 = 2240,
   63/35 = 63 × 64/35 × 64 = 4032/2240
3. Likewise, for the 2nd fraction, since 64 × 35 = 2240,
   63/64 = 63 × 35/64 × 35 = 2205/2240
4. Add the two like fractions:
   4032/2240 + 2205/2240 = 4032 + 2205/2240 = 6237/2240
5. 6237/2240 simplified gives 891/320
6. So, 63/35 + 63/64 = 891/320
   In mixed form: 2251/320

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