- 1. What is 2 x 2 x 2 x 2 written with exponents?
A) 16 B) 24 C) 42 D) 10 + 6
- 2. What is 3 x 3 x 3 x 3 written with exponents?
A) 43 B) 34 C) 80 + 1 D) 81
- 3. What is 5 x 5 x 5 x 5 x 5 x 5 written with exponents?
A) 15, 625 B) 10000 + 5000 + 600 + 20 + 5 C) 65 D) 56
- 4. What is 7 x 7 x 7 x 7 written with exponents?
A) 2,401 B) 2000 + 400 + 1 C) 74 D) 47
- 5. What word means multiply?
A) quotient B) product C) difference D) sum
- 6. What word means divide?
A) product B) difference C) quotient D) sum
- 7. What is the value of 43?
A) 64 B) 7 C) 81 D) 12
- 8. If a = 5 and b = 6 What is a2 + 3b
A) 28 B) 43 C) 61 D) 22
- 9. If a = 3 and b = 4 What is a3 -7 +5b
A) 22 B) 40 C) 55 D) 0
- 10. What is the value of 55?
A) 10 B) 25 C) 3,125 D) 125
- 11. Which of the following choices is not the same as 74?
A) 7x B) 7 x 7 x 7 x 7 C) 4x D) 4 x 4 x 4 x 4 x 4 x 4 x 4
- 12. In the expression 15 + 7 x 3, which operation would be performed first?
A) division B) multiplication C) subtraction D) addition
- 13. In the expression 3 x 3 + ( 13 - 5 ), which operation would be performed first?
A) subtraction B) division C) addition D) multiplication
- 14. In the expression 10 / 5 x 2 - 8, which operation would be performed first?
A) division B) multiplication C) addition D) subtraction
- 15. What is the value of 42 - 12 / 3 + ( 7 - 6 )?
A) 1 B) 12 C) 5 D) 13
- 16. What is the value of 8 + 3 x 42?
A) 176 B) 400 C) 56 D) 152
- 17. What is the value of 12 / 4 + 2 x 3?
A) 9 B) 8 C) 15 D) 6
- 18. To solve this problem, what would be your first step? 27 ( 13 + 4 )2 - 10
A) 27 - 10 B) 27 x 3 C) 42 D) 13 + 4
- 19. Using the correct order of operations, what should you do first? 6 / ( 5 x 32 ) + 6 x 8 - 3
A) 6 / 5 B) 32 C) 8 - 3 D) 5 x 3
- 20. To find 3 + ( 4 x 2 ), which order is correct?
A) 4 x 2 = 8 then 8 x 3 = 24 B) 4 x 2 = 8 then 8 + 3 = 11 C) 3 + 4 = 7 then 7 x 2 = 14 D) 3 + 4 = 7 then 7 + 2 = 9
 - 21. Which of the following is represented by the diagram
A) x3 + 2 B) 3x + 2 C) 5x
 - 22. Which is NOT equivalent to the diagram
A) x+x+x+x+1+1+1+1 B) 8x C) 4x + 4 D) x+x+x+x+2+2
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