Answers

Add 3/10 and 42/10

1^st number: 3/10, 2^nd number: 4 2/10

3/10 + 42/10 is 9/2.

Steps for adding fractions

1. Add the two fractions:
   3/10 + 42/10 = 3 + 42/10 = 45/10
2. 45/10 simplified gives 9/2
3. So, 3/10 + 42/10 = 9/2
   In mixed form: 41/2

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