Answers

Add 6/25 and 63/45

1^st number: 6/25, 2^nd number: 1 18/45

6/25 + 63/45 is 41/25.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 25 and 45 is 225
   
   Next, find the equivalent fraction of both fractional numbers with denominator 225
2. For the 1st fraction, since 25 × 9 = 225,
   6/25 = 6 × 9/25 × 9 = 54/225
3. Likewise, for the 2nd fraction, since 45 × 5 = 225,
   63/45 = 63 × 5/45 × 5 = 315/225
4. Add the two like fractions:
   54/225 + 315/225 = 54 + 315/225 = 369/225
5. 369/225 simplified gives 41/25
6. So, 6/25 + 63/45 = 41/25
   In mixed form: 116/25

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