Answers

Add 70/36 and 10/90

1^st number: 1 34/36, 2^nd number: 10/90

70/36 + 10/90 is 37/18.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 36 and 90 is 180
   
   Next, find the equivalent fraction of both fractional numbers with denominator 180
2. For the 1st fraction, since 36 × 5 = 180,
   70/36 = 70 × 5/36 × 5 = 350/180
3. Likewise, for the 2nd fraction, since 90 × 2 = 180,
   10/90 = 10 × 2/90 × 2 = 20/180
4. Add the two like fractions:
   350/180 + 20/180 = 350 + 20/180 = 370/180
5. 370/180 simplified gives 37/18
6. So, 70/36 + 10/90 = 37/18
   In mixed form: 21/18

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