Answers

Add 63/75 and 25/20

1^st number: 63/75, 2^nd number: 1 5/20

63/75 + 25/20 is 209/100.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 75 and 20 is 300
   
   Next, find the equivalent fraction of both fractional numbers with denominator 300
2. For the 1st fraction, since 75 × 4 = 300,
   63/75 = 63 × 4/75 × 4 = 252/300
3. Likewise, for the 2nd fraction, since 20 × 15 = 300,
   25/20 = 25 × 15/20 × 15 = 375/300
4. Add the two like fractions:
   252/300 + 375/300 = 252 + 375/300 = 627/300
5. 627/300 simplified gives 209/100
6. So, 63/75 + 25/20 = 209/100
   In mixed form: 29/100

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