Answers

Add 18/70 and 25/6

1^st number: 18/70, 2^nd number: 4 1/6

18/70 + 25/6 is 929/210.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 70 and 6 is 210
   
   Next, find the equivalent fraction of both fractional numbers with denominator 210
2. For the 1st fraction, since 70 × 3 = 210,
   18/70 = 18 × 3/70 × 3 = 54/210
3. Likewise, for the 2nd fraction, since 6 × 35 = 210,
   25/6 = 25 × 35/6 × 35 = 875/210
4. Add the two like fractions:
   54/210 + 875/210 = 54 + 875/210 = 929/210
5. So, 18/70 + 25/6 = 929/210
   In mixed form: 489/210

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