Answers

Add 8/90 and 25/10

1^st number: 8/90, 2^nd number: 2 5/10

8/90 + 25/10 is 233/90.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 90 and 10 is 90
   
   Next, find the equivalent fraction of both fractional numbers with denominator 90
2. For the 1st fraction, since 90 × 1 = 90,
   8/90 = 8 × 1/90 × 1 = 8/90
3. Likewise, for the 2nd fraction, since 10 × 9 = 90,
   25/10 = 25 × 9/10 × 9 = 225/90
4. Add the two like fractions:
   8/90 + 225/90 = 8 + 225/90 = 233/90
5. So, 8/90 + 25/10 = 233/90
   In mixed form: 253/90

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