Question

Box A contains 3 cards, numbered 3,4 and 5. Box B contains 3 cards, numbered 6, 7, and 8. If one card is drawn from each box and their sum is calculated, how many different sums are possible?

Answer 1

3 + {6,7,8}
4 + {6,7,8}
5 + {6,7,8}

is 9 sums total, but how many are duplicates?

Answer 2

9 10 11
10 11 12
11 12 13
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9 10 11 12 13

Answer 3

So it's five right?

Answer 4

thats all i count, yes

Answer 5

Thank you very much.

Answer 6

youre welcome