Answers

Add 75/64 and 28/25

1^st number: 1 11/64, 2^nd number: 1 3/25

75/64 + 28/25 is 3667/1600.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 64 and 25 is 1600
   
   Next, find the equivalent fraction of both fractional numbers with denominator 1600
2. For the 1st fraction, since 64 × 25 = 1600,
   75/64 = 75 × 25/64 × 25 = 1875/1600
3. Likewise, for the 2nd fraction, since 25 × 64 = 1600,
   28/25 = 28 × 64/25 × 64 = 1792/1600
4. Add the two like fractions:
   1875/1600 + 1792/1600 = 1875 + 1792/1600 = 3667/1600
5. So, 75/64 + 28/25 = 3667/1600
   In mixed form: 2467/1600

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