Answers

Add 64/45 and 70/96

1^st number: 1 19/45, 2^nd number: 70/96

64/45 + 70/96 is 1549/720.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 45 and 96 is 1440
   
   Next, find the equivalent fraction of both fractional numbers with denominator 1440
2. For the 1st fraction, since 45 × 32 = 1440,
   64/45 = 64 × 32/45 × 32 = 2048/1440
3. Likewise, for the 2nd fraction, since 96 × 15 = 1440,
   70/96 = 70 × 15/96 × 15 = 1050/1440
4. Add the two like fractions:
   2048/1440 + 1050/1440 = 2048 + 1050/1440 = 3098/1440
5. 3098/1440 simplified gives 1549/720
6. So, 64/45 + 70/96 = 1549/720
   In mixed form: 2109/720

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