Answers

Add 35/24 and 84/70

1^st number: 1 11/24, 2^nd number: 1 14/70

35/24 + 84/70 is 319/120.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 24 and 70 is 840
   
   Next, find the equivalent fraction of both fractional numbers with denominator 840
2. For the 1st fraction, since 24 × 35 = 840,
   35/24 = 35 × 35/24 × 35 = 1225/840
3. Likewise, for the 2nd fraction, since 70 × 12 = 840,
   84/70 = 84 × 12/70 × 12 = 1008/840
4. Add the two like fractions:
   1225/840 + 1008/840 = 1225 + 1008/840 = 2233/840
5. 2233/840 simplified gives 319/120
6. So, 35/24 + 84/70 = 319/120
   In mixed form: 279/120

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