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Java Games: Flashcards, matching, concentration, and word search. |
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10/10 Club: Prime Numbers
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| A | B |
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| How many factors does a prime number have? | 2 |
| Describe the factors of a prime number. | The factors of a prime number are: 1 and the number itself. |
| Can a prime number have more than 2 factors? | No. The factors of a prime number are: 1 and the number itself. |
| Before turning this card over, draw a "factor tree" and find the prime factors of 9 | 3,3 |
| Before turning this card over, draw a "factor tree" and find the prime factors of 24 | 2,2,2,3 |
| Before turning this card over, draw a "factor tree" and find the prime factors of 18 | 2,3,3 |
| Before turning this card over, draw a "factor tree" and find the prime factors of 105. | 3,5,7 |
| Before turning this card over, draw a "factor tree" and find the prime factors of 37 | 37 is a prime number, so, it has only 1 and 37 as factors. |
| Before turning this card over, draw a "factor tree" and find the prime factors of 144 | 2,2,2,2,3,3 |
| List all the first 8 prime numbers. Begin with the number 2. | 2,3,5,7,11,13,17,19 |
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Manchester Community College |
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