Answers

Add 49/28 and 63/25

1^st number: 1 21/28, 2^nd number: 2 13/25

49/28 + 63/25 is 427/100.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 28 and 25 is 700
   
   Next, find the equivalent fraction of both fractional numbers with denominator 700
2. For the 1st fraction, since 28 × 25 = 700,
   49/28 = 49 × 25/28 × 25 = 1225/700
3. Likewise, for the 2nd fraction, since 25 × 28 = 700,
   63/25 = 63 × 28/25 × 28 = 1764/700
4. Add the two like fractions:
   1225/700 + 1764/700 = 1225 + 1764/700 = 2989/700
5. 2989/700 simplified gives 427/100
6. So, 49/28 + 63/25 = 427/100
   In mixed form: 427/100

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