Answers

Add 70/35 and 4/30

1^st number: 2 0/35, 2^nd number: 4/30

70/35 + 4/30 is 32/15.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 35 and 30 is 210
   
   Next, find the equivalent fraction of both fractional numbers with denominator 210
2. For the 1st fraction, since 35 × 6 = 210,
   70/35 = 70 × 6/35 × 6 = 420/210
3. Likewise, for the 2nd fraction, since 30 × 7 = 210,
   4/30 = 4 × 7/30 × 7 = 28/210
4. Add the two like fractions:
   420/210 + 28/210 = 420 + 28/210 = 448/210
5. 448/210 simplified gives 32/15
6. So, 70/35 + 4/30 = 32/15
   In mixed form: 22/15

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