Answers

Add 90/30 and 30/32

1^st number: 3 0/30, 2^nd number: 30/32

90/30 + 30/32 is 63/16.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 30 and 32 is 480
   
   Next, find the equivalent fraction of both fractional numbers with denominator 480
2. For the 1st fraction, since 30 × 16 = 480,
   90/30 = 90 × 16/30 × 16 = 1440/480
3. Likewise, for the 2nd fraction, since 32 × 15 = 480,
   30/32 = 30 × 15/32 × 15 = 450/480
4. Add the two like fractions:
   1440/480 + 450/480 = 1440 + 450/480 = 1890/480
5. 1890/480 simplified gives 63/16
6. So, 90/30 + 30/32 = 63/16
   In mixed form: 315/16

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