Answers

Add 98/24 and 45/90

1^st number: 4 2/24, 2^nd number: 45/90

98/24 + 45/90 is 55/12.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 24 and 90 is 360
   
   Next, find the equivalent fraction of both fractional numbers with denominator 360
2. For the 1st fraction, since 24 × 15 = 360,
   98/24 = 98 × 15/24 × 15 = 1470/360
3. Likewise, for the 2nd fraction, since 90 × 4 = 360,
   45/90 = 45 × 4/90 × 4 = 180/360
4. Add the two like fractions:
   1470/360 + 180/360 = 1470 + 180/360 = 1650/360
5. 1650/360 simplified gives 55/12
6. So, 98/24 + 45/90 = 55/12
   In mixed form: 47/12

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