Answers

Add 24/90 and 98/84

1^st number: 24/90, 2^nd number: 1 14/84

24/90 + 98/84 is 43/30.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 90 and 84 is 1260
   
   Next, find the equivalent fraction of both fractional numbers with denominator 1260
2. For the 1st fraction, since 90 × 14 = 1260,
   24/90 = 24 × 14/90 × 14 = 336/1260
3. Likewise, for the 2nd fraction, since 84 × 15 = 1260,
   98/84 = 98 × 15/84 × 15 = 1470/1260
4. Add the two like fractions:
   336/1260 + 1470/1260 = 336 + 1470/1260 = 1806/1260
5. 1806/1260 simplified gives 43/30
6. So, 24/90 + 98/84 = 43/30
   In mixed form: 113/30

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