Answers

Add 28/6 and 45/84

1^st number: 4 4/6, 2^nd number: 45/84

28/6 + 45/84 is 437/84.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 6 and 84 is 84
2. For the 1st fraction, since 6 × 14 = 84,
   28/6 = 28 × 14/6 × 14 = 392/84
3. Likewise, for the 2nd fraction, since 84 × 1 = 84,
   45/84 = 45 × 1/84 × 1 = 45/84
4. Add the two fractions:
   392/84 + 45/84 = 392 + 45/84 = 437/84
5. So, 28/6 + 45/84 = 437/84
   In mixed form: 517/84

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