Answers

Add 35/45 and 98/84

1^st number: 35/45, 2^nd number: 1 14/84

35/45 + 98/84 is 35/18.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 45 and 84 is 1260
   
   Next, find the equivalent fraction of both fractional numbers with denominator 1260
2. For the 1st fraction, since 45 × 28 = 1260,
   35/45 = 35 × 28/45 × 28 = 980/1260
3. Likewise, for the 2nd fraction, since 84 × 15 = 1260,
   98/84 = 98 × 15/84 × 15 = 1470/1260
4. Add the two like fractions:
   980/1260 + 1470/1260 = 980 + 1470/1260 = 2450/1260
5. 2450/1260 simplified gives 35/18
6. So, 35/45 + 98/84 = 35/18
   In mixed form: 117/18

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