Answers

Add 35/25 and 14/90

1^st number: 1 10/25, 2^nd number: 14/90

35/25 + 14/90 is 14/9.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 25 and 90 is 450
   
   Next, find the equivalent fraction of both fractional numbers with denominator 450
2. For the 1st fraction, since 25 × 18 = 450,
   35/25 = 35 × 18/25 × 18 = 630/450
3. Likewise, for the 2nd fraction, since 90 × 5 = 450,
   14/90 = 14 × 5/90 × 5 = 70/450
4. Add the two like fractions:
   630/450 + 70/450 = 630 + 70/450 = 700/450
5. 700/450 simplified gives 14/9
6. So, 35/25 + 14/90 = 14/9
   In mixed form: 15/9

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