Answers

Add 1/28 and 45/16

1^st number: 1/28, 2^nd number: 2 13/16

1/28 + 45/16 is 319/112.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 28 and 16 is 112
   
   Next, find the equivalent fraction of both fractional numbers with denominator 112
2. For the 1st fraction, since 28 × 4 = 112,
   1/28 = 1 × 4/28 × 4 = 4/112
3. Likewise, for the 2nd fraction, since 16 × 7 = 112,
   45/16 = 45 × 7/16 × 7 = 315/112
4. Add the two like fractions:
   4/112 + 315/112 = 4 + 315/112 = 319/112
5. So, 1/28 + 45/16 = 319/112
   In mixed form: 295/112

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