Answers

Add 15/64 and 70/18

1^st number: 15/64, 2^nd number: 3 16/18

15/64 + 70/18 is 2375/576.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 64 and 18 is 576
   
   Next, find the equivalent fraction of both fractional numbers with denominator 576
2. For the 1st fraction, since 64 × 9 = 576,
   15/64 = 15 × 9/64 × 9 = 135/576
3. Likewise, for the 2nd fraction, since 18 × 32 = 576,
   70/18 = 70 × 32/18 × 32 = 2240/576
4. Add the two like fractions:
   135/576 + 2240/576 = 135 + 2240/576 = 2375/576
5. So, 15/64 + 70/18 = 2375/576
   In mixed form: 471/576

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