Answers

Add 25/12 and 1/80

1^st number: 2 1/12, 2^nd number: 1/80

25/12 + 1/80 is 503/240.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 12 and 80 is 240
   
   Next, find the equivalent fraction of both fractional numbers with denominator 240
2. For the 1st fraction, since 12 × 20 = 240,
   25/12 = 25 × 20/12 × 20 = 500/240
3. Likewise, for the 2nd fraction, since 80 × 3 = 240,
   1/80 = 1 × 3/80 × 3 = 3/240
4. Add the two like fractions:
   500/240 + 3/240 = 500 + 3/240 = 503/240
5. So, 25/12 + 1/80 = 503/240
   In mixed form: 223/240

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