Answers

Add 12/40 and 90/40

1^st number: 12/40, 2^nd number: 2 10/40

12/40 + 90/40 is 51/20.

Steps for adding fractions

1. Add the two fractions:
   12/40 + 90/40 = 12 + 90/40 = 102/40
2. 102/40 simplified gives 51/20
3. So, 12/40 + 90/40 = 51/20
   In mixed form: 211/20

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