Answers

Add 84/72 and 8/50

1^st number: 1 12/72, 2^nd number: 8/50

84/72 + 8/50 is 199/150.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 72 and 50 is 1800
   
   Next, find the equivalent fraction of both fractional numbers with denominator 1800
2. For the 1st fraction, since 72 × 25 = 1800,
   84/72 = 84 × 25/72 × 25 = 2100/1800
3. Likewise, for the 2nd fraction, since 50 × 36 = 1800,
   8/50 = 8 × 36/50 × 36 = 288/1800
4. Add the two like fractions:
   2100/1800 + 288/1800 = 2100 + 288/1800 = 2388/1800
5. 2388/1800 simplified gives 199/150
6. So, 84/72 + 8/50 = 199/150
   In mixed form: 149/150

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