Numbers, Algebra, Measurement, and Data
Analysis
Numbers and Algebra
1. What is the value of 3x − 7 when x = 4?
A. 5
B. 12
C. 19
D. 26
2. Solve for y: 2y + 8 = 24.
A. 6
B. 8
C. 10
D. 12
3. Simplify the expression: 5(2x − 3) − 4x.
A. 6x − 15
B. 10x − 15
C. 6x − 3
D. 10x − 3
4. What is 15% of 80?
A. 10
B. 12
C. 15
D. 18
5. If x
3
= 9, what is x?
A. 3
B. 12
C. 27
D. 36
6. A store offers a 20% discount on a 50item.W hatisthesaleprice?
7. $36
1
, 8. $40
9. $42
10. $45
Solve the inequality: 4x − 5 > 11.
A. x > 3
B. x > 4
C. x > 5
D. x > 6
What is the value of 23 × 32 ?
A. 36
B. 48
C. 72
D. 96
If 3a + 2b = 17 and a = 5, what is b?
A. 1
B. 2
C. 3
D. 4
Simplify: 12x2
4x
.
A. 3x
B. 4x
C. 3x2
D. 12x
Convert 0.625 to a fraction in simplest form.
A. 5
8
B. 3
5
C. 1
2
D. 2
3
What is the solution to 7x − 14 = 0?
A. x = 1
B. x = 2
C. x = 3
2
, D. x = 4
A car travels 240 miles in 4 hours. What is its average speed in miles per hour?
A. 50
B. 60
C. 70
D. 80
If x2 = 16, what is a possible value of x?
A. 2
B. 3
C. 4
D. 5
What is 25% of 200?
A. 40
B. 50
C. 60
D. 75
Solve for n: n
5
+ 3 = 7.
A. 10
B. 15
C. 20
D. 25
Simplify: (4x2 + 3x) − (2x2 − x).
A. 2x2 + 4x
B. 2x2 + 2x
C. 6x2 + 4x
D. 6x2 + 2x
√
What is the value of 49?
A. 6
B. 7
C. 8
D. 9
If a shirt costs $30 and is on sale for 10% off, what is the sale price?
3