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Prime Time Inv. 3
A resource for studying for the math quiz.
Question | Answer |
---|---|
What's the longest factor string for 13? | 13x1 |
What's the longest factor string for 16? | 2x2x2x2 |
What's the prime factorization of 312 in expanded form? | 2x2x2x3x13 |
What's the prime factorization of 312 in exponential form? | Two to the third power x3x13 |
Write 10 to the sixth power in expanded form. | 10x10x10x10x10x10 |
Now write the answer to your last answer. | 1000000 |
What's another way to read 3 to the second power? | Three squared. |
What's another way to read 3 to the third power? | Three cubed. |
What's another way to read 3 to the fourth power? | Three to the power of four. |
Use the prime factorization of 225 and 315 to find the GCF and LCM. | GCF: 45 LCM: 1575 |
What do the numbers 1, 4, 25, and 225 have in common? | They are all square numbers. |