Answers

Add 90/32 and 45/10

1^st number: 2 26/32, 2^nd number: 4 5/10

90/32 + 45/10 is 117/16.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 32 and 10 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 10 × 16 = 160,
   45/10 = 45 × 16/10 × 16 = 720/160
4. Add the two like fractions:
   450/160 + 720/160 = 450 + 720/160 = 1170/160
5. 1170/160 simplified gives 117/16
6. So, 90/32 + 45/10 = 117/16
   In mixed form: 75/16

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