Answers

Add 25/2 and 45/28

1^st number: 12 1/2, 2^nd number: 1 17/28

25/2 + 45/28 is 395/28.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 2 and 28 is 28
2. For the 1st fraction, since 2 × 14 = 28,
   25/2 = 25 × 14/2 × 14 = 350/28
3. Likewise, for the 2nd fraction, since 28 × 1 = 28,
   45/28 = 45 × 1/28 × 1 = 45/28
4. Add the two fractions:
   350/28 + 45/28 = 350 + 45/28 = 395/28
5. So, 25/2 + 45/28 = 395/28
   In mixed form: 143/28

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