Answers

Add 80/50 and 54/14

1^st number: 1 30/50, 2^nd number: 3 12/14

80/50 + 54/14 is 191/35.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 50 and 14 is 350
   
   Next, find the equivalent fraction of both fractional numbers with denominator 350
2. For the 1st fraction, since 50 × 7 = 350,
   80/50 = 80 × 7/50 × 7 = 560/350
3. Likewise, for the 2nd fraction, since 14 × 25 = 350,
   54/14 = 54 × 25/14 × 25 = 1350/350
4. Add the two like fractions:
   560/350 + 1350/350 = 560 + 1350/350 = 1910/350
5. 1910/350 simplified gives 191/35
6. So, 80/50 + 54/14 = 191/35
   In mixed form: 516/35

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