Answers

Add 9/63 and 40/14

1^st number: 9/63, 2^nd number: 2 12/14

9/63 + 40/14 is 3/1.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 63 and 14 is 126
   
   Next, find the equivalent fraction of both fractional numbers with denominator 126
2. For the 1st fraction, since 63 × 2 = 126,
   9/63 = 9 × 2/63 × 2 = 18/126
3. Likewise, for the 2nd fraction, since 14 × 9 = 126,
   40/14 = 40 × 9/14 × 9 = 360/126
4. Add the two like fractions:
   18/126 + 360/126 = 18 + 360/126 = 378/126
5. 378/126 simplified gives 3/1
6. So, 9/63 + 40/14 = 3/1

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