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Trick Question: There are 12 kids in a classroom. 6 kids are wearing socks and 4 are wearing shoes. 3 kids are wearing both. How many are in bare feet?
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2?
Nope
1
Nope
5
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5 kids
12
Correct @Miracrown
lag >:(
D;
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Can someone explain how they found their answer?
^^
|dw:1425789835336:dw|
Niceeeeee @rational
Here is why As we know 3 kids are wearing both, So only 3 kids are wearing only socks(6 - 3 = 3) and 1 is wearing only shoes(4 - 3 = 1). So, in total 3 + 3 + 1 = 7. Now 12 are there, so 12 - 7 = 5. 5 kids are in bare feet.
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3 kids wearing socks 6 - 3 = 3 l w/shoes 4 - 3 = 1 3 + 3 + 1 = 7. 12 are there, so 12 - 7 = 5
Good, thank you.
GREAT :d
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