Answers

Add 70/14 and 75/84

1^st number: 5 0/14, 2^nd number: 75/84

70/14 + 75/84 is 165/28.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 14 and 84 is 84
   
   Next, find the equivalent fraction of both fractional numbers with denominator 84
2. For the 1st fraction, since 14 × 6 = 84,
   70/14 = 70 × 6/14 × 6 = 420/84
3. Likewise, for the 2nd fraction, since 84 × 1 = 84,
   75/84 = 75 × 1/84 × 1 = 75/84
4. Add the two like fractions:
   420/84 + 75/84 = 420 + 75/84 = 495/84
5. 495/84 simplified gives 165/28
6. So, 70/14 + 75/84 = 165/28
   In mixed form: 525/28

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