Answers

Add 84/4 and 70/14

1^st number: 21 0/4, 2^nd number: 5 0/14

84/4 + 70/14 is 26/1.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 4 and 14 is 28
   
   Next, find the equivalent fraction of both fractional numbers with denominator 28
2. For the 1st fraction, since 4 × 7 = 28,
   84/4 = 84 × 7/4 × 7 = 588/28
3. Likewise, for the 2nd fraction, since 14 × 2 = 28,
   70/14 = 70 × 2/14 × 2 = 140/28
4. Add the two like fractions:
   588/28 + 140/28 = 588 + 140/28 = 728/28
5. 728/28 simplified gives 26/1
6. So, 84/4 + 70/14 = 26/1

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