Answers

Add 35/21 and 70/24

1^st number: 1 14/21, 2^nd number: 2 22/24

35/21 + 70/24 is 55/12.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 21 and 24 is 168
   
   Next, find the equivalent fraction of both fractional numbers with denominator 168
2. For the 1st fraction, since 21 × 8 = 168,
   35/21 = 35 × 8/21 × 8 = 280/168
3. Likewise, for the 2nd fraction, since 24 × 7 = 168,
   70/24 = 70 × 7/24 × 7 = 490/168
4. Add the two like fractions:
   280/168 + 490/168 = 280 + 490/168 = 770/168
5. 770/168 simplified gives 55/12
6. So, 35/21 + 70/24 = 55/12
   In mixed form: 47/12

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