Answers

Add 16/28 and 63/49

1^st number: 16/28, 2^nd number: 1 14/49

16/28 + 63/49 is 13/7.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 28 and 49 is 196
   
   Next, find the equivalent fraction of both fractional numbers with denominator 196
2. For the 1st fraction, since 28 × 7 = 196,
   16/28 = 16 × 7/28 × 7 = 112/196
3. Likewise, for the 2nd fraction, since 49 × 4 = 196,
   63/49 = 63 × 4/49 × 4 = 252/196
4. Add the two like fractions:
   112/196 + 252/196 = 112 + 252/196 = 364/196
5. 364/196 simplified gives 13/7
6. So, 16/28 + 63/49 = 13/7
   In mixed form: 16/7

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