Answers

Add 63/54 and 25/60

1^st number: 1 9/54, 2^nd number: 25/60

63/54 + 25/60 is 19/12.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 54 and 60 is 540
   
   Next, find the equivalent fraction of both fractional numbers with denominator 540
2. For the 1st fraction, since 54 × 10 = 540,
   63/54 = 63 × 10/54 × 10 = 630/540
3. Likewise, for the 2nd fraction, since 60 × 9 = 540,
   25/60 = 25 × 9/60 × 9 = 225/540
4. Add the two like fractions:
   630/540 + 225/540 = 630 + 225/540 = 855/540
5. 855/540 simplified gives 19/12
6. So, 63/54 + 25/60 = 19/12
   In mixed form: 17/12

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