Answers

Add 14/30 and 70/35

1^st number: 14/30, 2^nd number: 2 0/35

14/30 + 70/35 is 37/15.

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,
   14/30 = 14 × 7/30 × 7 = 98/210
3. Likewise, for the 2nd fraction, since 35 × 6 = 210,
   70/35 = 70 × 6/35 × 6 = 420/210
4. Add the two like fractions:
   98/210 + 420/210 = 98 + 420/210 = 518/210
5. 518/210 simplified gives 37/15
6. So, 14/30 + 70/35 = 37/15
   In mixed form: 27/15

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