Answers

Add 10/84 and 56/18

1^st number: 10/84, 2^nd number: 3 2/18

10/84 + 56/18 is 407/126.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 84 and 18 is 252
   
   Next, find the equivalent fraction of both fractional numbers with denominator 252
2. For the 1st fraction, since 84 × 3 = 252,
   10/84 = 10 × 3/84 × 3 = 30/252
3. Likewise, for the 2nd fraction, since 18 × 14 = 252,
   56/18 = 56 × 14/18 × 14 = 784/252
4. Add the two like fractions:
   30/252 + 784/252 = 30 + 784/252 = 814/252
5. 814/252 simplified gives 407/126
6. So, 10/84 + 56/18 = 407/126
   In mixed form: 329/126

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