SistersLogic puzzles require you to think. You will have to be logical in your reasoning.
If only one of these statements is true, how many sisters have I got?
1.) "I've got ten or more sisters."
2.) "I've got less than ten sisters."
3.) "I've got at least one sister."
AnswerNone. If statement 3 is true, then statement 1 can also be true, and vice versa. Statement 2 can be true by itself, but only if I have no sisters.
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