Answers

Add 35/36 and 84/70

1^st number: 35/36, 2^nd number: 1 14/70

35/36 + 84/70 is 391/180.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 36 and 70 is 1260
   
   Next, find the equivalent fraction of both fractional numbers with denominator 1260
2. For the 1st fraction, since 36 × 35 = 1260,
   35/36 = 35 × 35/36 × 35 = 1225/1260
3. Likewise, for the 2nd fraction, since 70 × 18 = 1260,
   84/70 = 84 × 18/70 × 18 = 1512/1260
4. Add the two like fractions:
   1225/1260 + 1512/1260 = 1225 + 1512/1260 = 2737/1260
5. 2737/1260 simplified gives 391/180
6. So, 35/36 + 84/70 = 391/180
   In mixed form: 231/180

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