Answers

Add 2/54 and 63/40

1^st number: 2/54, 2^nd number: 1 23/40

2/54 + 63/40 is 1741/1080.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 54 and 40 is 1080
   
   Next, find the equivalent fraction of both fractional numbers with denominator 1080
2. For the 1st fraction, since 54 × 20 = 1080,
   2/54 = 2 × 20/54 × 20 = 40/1080
3. Likewise, for the 2nd fraction, since 40 × 27 = 1080,
   63/40 = 63 × 27/40 × 27 = 1701/1080
4. Add the two like fractions:
   40/1080 + 1701/1080 = 40 + 1701/1080 = 1741/1080
5. So, 2/54 + 63/40 = 1741/1080
   In mixed form: 1661/1080

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