Answers

Add 50/28 and 98/30

1^st number: 1 22/28, 2^nd number: 3 8/30

50/28 + 98/30 is 1061/210.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 28 and 30 is 420
   
   Next, find the equivalent fraction of both fractional numbers with denominator 420
2. For the 1st fraction, since 28 × 15 = 420,
   50/28 = 50 × 15/28 × 15 = 750/420
3. Likewise, for the 2nd fraction, since 30 × 14 = 420,
   98/30 = 98 × 14/30 × 14 = 1372/420
4. Add the two like fractions:
   750/420 + 1372/420 = 750 + 1372/420 = 2122/420
5. 2122/420 simplified gives 1061/210
6. So, 50/28 + 98/30 = 1061/210
   In mixed form: 511/210

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