Answers

Add 98/4 and 27/90

1^st number: 24 2/4, 2^nd number: 27/90

98/4 + 27/90 is 124/5.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 4 and 90 is 180
   
   Next, find the equivalent fraction of both fractional numbers with denominator 180
2. For the 1st fraction, since 4 × 45 = 180,
   98/4 = 98 × 45/4 × 45 = 4410/180
3. Likewise, for the 2nd fraction, since 90 × 2 = 180,
   27/90 = 27 × 2/90 × 2 = 54/180
4. Add the two like fractions:
   4410/180 + 54/180 = 4410 + 54/180 = 4464/180
5. 4464/180 simplified gives 124/5
6. So, 98/4 + 27/90 = 124/5
   In mixed form: 244/5

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