- 1. Identify the group that does not contain equivalent fractions, decimals, and percents. (N1A7)
A) 3/10, 0.30, 30%
B) 17/100, 0.17, 1.7%
C) 5/16, 0.3125, 31.25%
D) 13/26, 0.50, 50%
- 2. Which operation would you perform first? 3² + 2(7-3) – 4 3 (N1B7)
A) multiplication
B) exponent
C) subtraction
D) addition
- 3. Which means the same as 4.71 x 10²? (N1C7)
A) 4.71
B) 471
C) 47.1
D) 0.471
- 4. One-half of 3/5 is
(N2B7)
A) equal to 3/5
B) greater than 3/5
C) greater than ½
D) less than ½
- 5. Solve for n. -183 + 183 = n (N2B7)
A) 0
B) -0
C) -366
D) +366
- 6. After solving the problem, 6-9+4 = n, would your answer be a positive or negative number? (N2B7)
A) Negative
B) Positive
- 7. Solve. (3 + 7) x (10 ÷2) = n (N2C7)
A) n=52
B) n=500
C) n=50
D) n=25
- 8. Estimate the square root of 14 to the nearest whole number. (N2D7)
A) 6
B) 3
C) 5
D) 4
- 9. Estimate: 5 1/8 x 4 1/4 ÷ 3 ¾ (N3D7)
A) 6
B) 5
C) 3
D) 4
- 10. Solve. 3/4 x 2/3 (N3C7)
A) 1/12
B) 5/7
C) 1/2
D) 8/9
- 11. Find the missing number. 5/8 = n/32 (N3E7)
A) 20/32
B) 40/32
C) 5/32
D) 8/32
- 12. Determine the next three terms in this sequence and describe the rule for this sequence: 1,1,2,3,5,_, _, _. (A1B7)
A) 9,25,36
B) 8,13,21
C) 7,9,11
D) 6,7,8
- 13. 8(7 + 5) = 56 + 40 Demonstrates which property?
A) Commutative
B) Associative
C) Identify
D) Distributive
- 14. Which rule tells how you can find the total cost of t-shirts for any number of customers?
A) c=7+t
B) c=(7+t) - (c)
C) c=7t
D) c=7-t
- 15. If t-shirts cost $7, and Sidney spent $154, how many shirts did Sidney purchase?
A) 22
B) 15
C) 22.5
D) 48
- 16. The horizontal axis is also called the...
A) y-axis
B) x-axis
- 17. The vertical axis is also called the...
A) y-axis
B) x-axis
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