Answers

Add 2/84 and 80/50

1^st number: 2/84, 2^nd number: 1 30/50

2/84 + 80/50 is 341/210.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 84 and 50 is 2100
   
   Next, find the equivalent fraction of both fractional numbers with denominator 2100
2. For the 1st fraction, since 84 × 25 = 2100,
   2/84 = 2 × 25/84 × 25 = 50/2100
3. Likewise, for the 2nd fraction, since 50 × 42 = 2100,
   80/50 = 80 × 42/50 × 42 = 3360/2100
4. Add the two like fractions:
   50/2100 + 3360/2100 = 50 + 3360/2100 = 3410/2100
5. 3410/2100 simplified gives 341/210
6. So, 2/84 + 80/50 = 341/210
   In mixed form: 1131/210

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