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Prime Numbers 1-150

Quiz yourself by thinking what should be in each of the black spaces below before clicking on it to display the answer.
        Help!  

Question
Answer
Prime numbers 0-9   2, 3, 5, 7  
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Prime numbers 10-19   11, 13, 17, 19  
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Prime numbers 20-29   23, 29  
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Prime numbers 30-39   31, 37  
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Prime numbers 40-49   41, 43, 47  
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Prime numbers 50-59   53, 59  
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Prime numbers 60-69   61, 67  
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Prime numbers 70-79   71, 73, 79  
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Prime numbers 80-89   83, 89  
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Prime numbers 90-99   97  
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Prime numbers 100-109   101, 103, 107, 109  
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Prime numbers 110-119   113  
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Prime numbers 120-129   127  
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Prime numbers 130-139   131, 137, 139  
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Prime numbers 140-149   149  
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Created by: mogomog
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