Answers

Add 7/10 and 98/25

1^st number: 7/10, 2^nd number: 3 23/25

7/10 + 98/25 is 231/50.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 10 and 25 is 50
   
   Next, find the equivalent fraction of both fractional numbers with denominator 50
2. For the 1st fraction, since 10 × 5 = 50,
   7/10 = 7 × 5/10 × 5 = 35/50
3. Likewise, for the 2nd fraction, since 25 × 2 = 50,
   98/25 = 98 × 2/25 × 2 = 196/50
4. Add the two like fractions:
   35/50 + 196/50 = 35 + 196/50 = 231/50
5. So, 7/10 + 98/25 = 231/50
   In mixed form: 431/50

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