Answers

Add 3/60 and 63/15

1^st number: 3/60, 2^nd number: 4 3/15

3/60 + 63/15 is 17/4.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 60 and 15 is 60
   
   Next, find the equivalent fraction of both fractional numbers with denominator 60
2. For the 1st fraction, since 60 × 1 = 60,
   3/60 = 3 × 1/60 × 1 = 3/60
3. Likewise, for the 2nd fraction, since 15 × 4 = 60,
   63/15 = 63 × 4/15 × 4 = 252/60
4. Add the two like fractions:
   3/60 + 252/60 = 3 + 252/60 = 255/60
5. 255/60 simplified gives 17/4
6. So, 3/60 + 63/15 = 17/4
   In mixed form: 41/4

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