Answers

Add 90/27 and 98/25

1^st number: 3 9/27, 2^nd number: 3 23/25

90/27 + 98/25 is 544/75.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 27 and 25 is 675
   
   Next, find the equivalent fraction of both fractional numbers with denominator 675
2. For the 1st fraction, since 27 × 25 = 675,
   90/27 = 90 × 25/27 × 25 = 2250/675
3. Likewise, for the 2nd fraction, since 25 × 27 = 675,
   98/25 = 98 × 27/25 × 27 = 2646/675
4. Add the two like fractions:
   2250/675 + 2646/675 = 2250 + 2646/675 = 4896/675
5. 4896/675 simplified gives 544/75
6. So, 90/27 + 98/25 = 544/75
   In mixed form: 719/75

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