Answers

Add 81/64 and 56/30

1^st number: 1 17/64, 2^nd number: 1 26/30

81/64 + 56/30 is 3007/960.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 64 and 30 is 960
   
   Next, find the equivalent fraction of both fractional numbers with denominator 960
2. For the 1st fraction, since 64 × 15 = 960,
   81/64 = 81 × 15/64 × 15 = 1215/960
3. Likewise, for the 2nd fraction, since 30 × 32 = 960,
   56/30 = 56 × 32/30 × 32 = 1792/960
4. Add the two like fractions:
   1215/960 + 1792/960 = 1215 + 1792/960 = 3007/960
5. So, 81/64 + 56/30 = 3007/960
   In mixed form: 3127/960

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