Answers

Add 63/30 and 20/36

1^st number: 2 3/30, 2^nd number: 20/36

63/30 + 20/36 is 239/90.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 30 and 36 is 180
   
   Next, find the equivalent fraction of both fractional numbers with denominator 180
2. For the 1st fraction, since 30 × 6 = 180,
   63/30 = 63 × 6/30 × 6 = 378/180
3. Likewise, for the 2nd fraction, since 36 × 5 = 180,
   20/36 = 20 × 5/36 × 5 = 100/180
4. Add the two like fractions:
   378/180 + 100/180 = 378 + 100/180 = 478/180
5. 478/180 simplified gives 239/90
6. So, 63/30 + 20/36 = 239/90
   In mixed form: 259/90

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