Answers

Add 70/2 and 75/45

1^st number: 35 0/2, 2^nd number: 1 30/45

70/2 + 75/45 is 110/3.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 2 and 45 is 90
   
   Next, find the equivalent fraction of both fractional numbers with denominator 90
2. For the 1st fraction, since 2 × 45 = 90,
   70/2 = 70 × 45/2 × 45 = 3150/90
3. Likewise, for the 2nd fraction, since 45 × 2 = 90,
   75/45 = 75 × 2/45 × 2 = 150/90
4. Add the two like fractions:
   3150/90 + 150/90 = 3150 + 150/90 = 3300/90
5. 3300/90 simplified gives 110/3
6. So, 70/2 + 75/45 = 110/3
   In mixed form: 362/3

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