Answers

Add 56/15 and 49/64

1^st number: 3 11/15, 2^nd number: 49/64

56/15 + 49/64 is 4319/960.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 15 and 64 is 960
   
   Next, find the equivalent fraction of both fractional numbers with denominator 960
2. For the 1st fraction, since 15 × 64 = 960,
   56/15 = 56 × 64/15 × 64 = 3584/960
3. Likewise, for the 2nd fraction, since 64 × 15 = 960,
   49/64 = 49 × 15/64 × 15 = 735/960
4. Add the two like fractions:
   3584/960 + 735/960 = 3584 + 735/960 = 4319/960
5. So, 56/15 + 49/64 = 4319/960
   In mixed form: 4479/960

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