Answers

Add 90/45 and 30/96

1^st number: 2 0/45, 2^nd number: 30/96

90/45 + 30/96 is 37/16.

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,
   90/45 = 90 × 32/45 × 32 = 2880/1440
3. Likewise, for the 2nd fraction, since 96 × 15 = 1440,
   30/96 = 30 × 15/96 × 15 = 450/1440
4. Add the two like fractions:
   2880/1440 + 450/1440 = 2880 + 450/1440 = 3330/1440
5. 3330/1440 simplified gives 37/16
6. So, 90/45 + 30/96 = 37/16
   In mixed form: 25/16

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