Answers

Add 98/10 and 56/35

1^st number: 9 8/10, 2^nd number: 1 21/35

98/10 + 56/35 is 57/5.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 10 and 35 is 70
   
   Next, find the equivalent fraction of both fractional numbers with denominator 70
2. For the 1st fraction, since 10 × 7 = 70,
   98/10 = 98 × 7/10 × 7 = 686/70
3. Likewise, for the 2nd fraction, since 35 × 2 = 70,
   56/35 = 56 × 2/35 × 2 = 112/70
4. Add the two like fractions:
   686/70 + 112/70 = 686 + 112/70 = 798/70
5. 798/70 simplified gives 57/5
6. So, 98/10 + 56/35 = 57/5
   In mixed form: 112/5

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