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The table shows the number of students in a class who play on a school team and/or are members of a school club:

Play on a School Team Do Not Play
on a School Team Total
Club Member 12 ? 15
Not a Club Member 11 10 21
Total 23 13 36



What is the missing number in the table?
3
5
25
27

User Uchechi
by
8.3k points

1 Answer

4 votes
play on team do not play total
club member 12 ? 15
not club member 11 10 21
total 23 13 36

the missing number is 3....because when adding horizontally, 12 + 3 = 15...and when added vertically, 3 + 10 = 13
User IClaude
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