Answers

Add 18/28 and 84/50

1^st number: 18/28, 2^nd number: 1 34/50

18/28 + 84/50 is 813/350.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 28 and 50 is 700
   
   Next, find the equivalent fraction of both fractional numbers with denominator 700
2. For the 1st fraction, since 28 × 25 = 700,
   18/28 = 18 × 25/28 × 25 = 450/700
3. Likewise, for the 2nd fraction, since 50 × 14 = 700,
   84/50 = 84 × 14/50 × 14 = 1176/700
4. Add the two like fractions:
   450/700 + 1176/700 = 450 + 1176/700 = 1626/700
5. 1626/700 simplified gives 813/350
6. So, 18/28 + 84/50 = 813/350
   In mixed form: 2113/350

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