King
A drawer contains 10 blue socks and 10 red socks. Without looking, how many socks must you take out to ensure you have a matching pair?
3 socks
If eight men can build eight walls in eight hours, how many men could build four walls in four hours?
If you divide 30 by half and add 10, what do you get?
Seven men have seven wives. Each wife has seven sacks. Each sack has seven cats. Each cat has seven kittens. How many legs are there in all?
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