Answers

Add 54/10 and 15/60

1^st number: 5 4/10, 2^nd number: 15/60

54/10 + 15/60 is 113/20.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 10 and 60 is 60
   
   Next, find the equivalent fraction of both fractional numbers with denominator 60
2. For the 1st fraction, since 10 × 6 = 60,
   54/10 = 54 × 6/10 × 6 = 324/60
3. Likewise, for the 2nd fraction, since 60 × 1 = 60,
   15/60 = 15 × 1/60 × 1 = 15/60
4. Add the two like fractions:
   324/60 + 15/60 = 324 + 15/60 = 339/60
5. 339/60 simplified gives 113/20
6. So, 54/10 + 15/60 = 113/20
   In mixed form: 513/20

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