Answers

Add 30/70 and 36/30

1^st number: 30/70, 2^nd number: 1 6/30

30/70 + 36/30 is 57/35.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 70 and 30 is 210
   
   Next, find the equivalent fraction of both fractional numbers with denominator 210
2. For the 1st fraction, since 70 × 3 = 210,
   30/70 = 30 × 3/70 × 3 = 90/210
3. Likewise, for the 2nd fraction, since 30 × 7 = 210,
   36/30 = 36 × 7/30 × 7 = 252/210
4. Add the two like fractions:
   90/210 + 252/210 = 90 + 252/210 = 342/210
5. 342/210 simplified gives 57/35
6. So, 30/70 + 36/30 = 57/35
   In mixed form: 122/35

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