Answers

Add 90/32 and 15/80

1^st number: 2 26/32, 2^nd number: 15/80

90/32 + 15/80 is 3/1.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 32 and 80 is 160
   
   Next, find the equivalent fraction of both fractional numbers with denominator 160
2. For the 1st fraction, since 32 × 5 = 160,
   90/32 = 90 × 5/32 × 5 = 450/160
3. Likewise, for the 2nd fraction, since 80 × 2 = 160,
   15/80 = 15 × 2/80 × 2 = 30/160
4. Add the two like fractions:
   450/160 + 30/160 = 450 + 30/160 = 480/160
5. 480/160 simplified gives 3/1
6. So, 90/32 + 15/80 = 3/1

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