Powers and Exponents - Test
- 1. What is the product as an exponent? 4x4x4x4
A) 44
B) 43
C) 46
D) 45
- 2. What is the product as an exponent? 7x7x7x7x7
A) 74
B) 76
C) 57
D) 75
- 3. What is the product as an exponent? 2x2x2x2x2x2x2x2
A) 29
B) 27
C) 28
D) 82
- 4. What is the power as a product? 63
A) 3x3x3x3x3x3
B) 6x6
C) 6x6x6x6
D) 6x6x6
- 5. What is the power as a product? 105
A) 10x10x10x10x10
B) 5x5x5x5x5
C) 5x5x5x5x5x5x5x5x5x5
D) 10x10x10x10
- 6. What is the power as a product? 72
A) 2x2x2x2x2x2x2
B) 7x7
C) 7x7x7
D) 2x2
- 7. What is expression written in words? 73
A) 73
B) seven to the second power
C) three to the seventh power
D) seven cubed
- 8. What is the expression written in words? 84
A) 84
B) four to the eighth power
C) 48
D) eight to the fourth power
- 9. What is the prime factorization of 16?
A) 25
B) 22
C) 2x2x2
D) 2x2x2x2
- 10. What is the prime factorization using exponents of 49?
A) 27
B) 7x7x7
C) 72
D) 74
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