Answers

Add 60/32 and 15/90

1^st number: 1 28/32, 2^nd number: 15/90

60/32 + 15/90 is 49/24.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 32 and 90 is 1440
   
   Next, find the equivalent fraction of both fractional numbers with denominator 1440
2. For the 1st fraction, since 32 × 45 = 1440,
   60/32 = 60 × 45/32 × 45 = 2700/1440
3. Likewise, for the 2nd fraction, since 90 × 16 = 1440,
   15/90 = 15 × 16/90 × 16 = 240/1440
4. Add the two like fractions:
   2700/1440 + 240/1440 = 2700 + 240/1440 = 2940/1440
5. 2940/1440 simplified gives 49/24
6. So, 60/32 + 15/90 = 49/24
   In mixed form: 21/24

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