Answers

Add 70/30 and 27/35

1^st number: 2 10/30, 2^nd number: 27/35

70/30 + 27/35 is 326/105.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 30 and 35 is 210
   
   Next, find the equivalent fraction of both fractional numbers with denominator 210
2. For the 1st fraction, since 30 × 7 = 210,
   70/30 = 70 × 7/30 × 7 = 490/210
3. Likewise, for the 2nd fraction, since 35 × 6 = 210,
   27/35 = 27 × 6/35 × 6 = 162/210
4. Add the two like fractions:
   490/210 + 162/210 = 490 + 162/210 = 652/210
5. 652/210 simplified gives 326/105
6. So, 70/30 + 27/35 = 326/105
   In mixed form: 311/105

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