Answers

Add 5/60 and 75/63

1^st number: 5/60, 2^nd number: 1 12/63

5/60 + 75/63 is 107/84.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 60 and 63 is 1260
   
   Next, find the equivalent fraction of both fractional numbers with denominator 1260
2. For the 1st fraction, since 60 × 21 = 1260,
   5/60 = 5 × 21/60 × 21 = 105/1260
3. Likewise, for the 2nd fraction, since 63 × 20 = 1260,
   75/63 = 75 × 20/63 × 20 = 1500/1260
4. Add the two like fractions:
   105/1260 + 1500/1260 = 105 + 1500/1260 = 1605/1260
5. 1605/1260 simplified gives 107/84
6. So, 5/60 + 75/63 = 107/84
   In mixed form: 123/84

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