Answers

Add 63/6 and 60/80

1^st number: 10 3/6, 2^nd number: 60/80

63/6 + 60/80 is 45/4.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 6 and 80 is 240
   
   Next, find the equivalent fraction of both fractional numbers with denominator 240
2. For the 1st fraction, since 6 × 40 = 240,
   63/6 = 63 × 40/6 × 40 = 2520/240
3. Likewise, for the 2nd fraction, since 80 × 3 = 240,
   60/80 = 60 × 3/80 × 3 = 180/240
4. Add the two like fractions:
   2520/240 + 180/240 = 2520 + 180/240 = 2700/240
5. 2700/240 simplified gives 45/4
6. So, 63/6 + 60/80 = 45/4
   In mixed form: 111/4

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