Answers

Add 49/45 and 2/84

1^st number: 1 4/45, 2^nd number: 2/84

49/45 + 2/84 is 701/630.

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,
   49/45 = 49 × 28/45 × 28 = 1372/1260
3. Likewise, for the 2nd fraction, since 84 × 15 = 1260,
   2/84 = 2 × 15/84 × 15 = 30/1260
4. Add the two like fractions:
   1372/1260 + 30/1260 = 1372 + 30/1260 = 1402/1260
5. 1402/1260 simplified gives 701/630
6. So, 49/45 + 2/84 = 701/630
   In mixed form: 171/630

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