Ratios and Proportional Relationships
What is the ratio of 12 apples to 16 oranges in simplest form?
A. 3:4
B. 4:3
C. 6:8
D. 2:3
A. 3:4
Plot −3 on a number line. Which number is 2 units to the right of −3?
A. −5
B. −1
C. −6
D. −4
B. −1
Which expression is equivalent to 4x + 3x?
A. 7x
B. 12x
C. x²
D. 1x
A. 7x
What is the area of a rectangle with length 12 m and width 4 m?
A. 36 m²
B. 40 m²
C. 44 m²
D. 48 m²
D. 48 m²
Which number is both a factor of 24 and a multiple of 4?
A. 3
B. 8
C. 6
D. 2
B. 8
If 4 notebooks cost $10, how much do 10 notebooks cost at the same rate?
A. $20
B. $25
C. $15
D. $30
B. $25
Divide: 5 ÷ 2/3
A. 7.5
B. 10
C. 3.33
D. 15
A. 7.5
Is the following equation true or false? 3 × (2 + 4) = 3 × 2 + 3 × 4
A. True
B. False
A. True
A trapezoid has bases of 6 cm and 10 cm and a height of 4 cm. What is its area?
A. 32 cm²
B. 64 cm²
C. 20 cm²
D. 40 cm²
D. 40 cm²
Which inequality is true?
A. 3/4 > 4/5
B. 0.6 < 3/5
C. 2/3 = 0.66...
D. 7/8 < 0.8
C. 2/3 = 0.66...
A recipe calls for 2 cups of flour for every 5 cookies. How many cups of flour are needed for 20 cookies?
A. 4
B. 6
C. 8
D. 10
C. 8
What is the absolute value of −8?
A. −8
B. 0
C. 8
D. 16
C. 8
Evaluate the expression: 2² + 3 × 4 − 5
A. 9
B. 11
C. 13
D. 15
B. 11
What is the area of a triangle with a base of 10 units and height of 6 units?
A. 60
B. 30
C. 16
D. 36
B. 30
Which expression represents the total cost, C, of buying x books that cost $12 each?
A. C = 12 + x
B. C = 12 − x
C. C = 12x
D. C = x ÷ 12
C. C = 12x
A map scale shows that 1 inch = 5 miles. How many miles is 3.5 inches?
A. 15
B. 16.5
C. 17.5
D. 18
C. 17.5
Which expression represents the distance between −6 and 3 on a number line?
A. −6 − 3
B. |−6 − 3|
C. 6 − 3
D. |6 + 3|
D. |6 + 3|
Which equation is equivalent to 2(x + 3)?
A. 2x + 6
B. 2x + 3
C. x + 6
D. x + 3
A. 2x + 6
Find the volume of a rectangular prism with length 5 cm, width 3 cm, and height 2 cm.
A. 30 cm³
B. 10 cm³
C. 15 cm³
D. 20 cm³
A. 30 cm³
What is the mode of this data set: 3, 5, 5, 7, 8?
A. 5
B. 6
C. 7
D. 3
A. 5
A store sells 6 pencils for $1.80. What is the unit price per pencil?
A. $0.25
B. $0.30
C. $0.35
D. $0.40
B. $0.30
What is the value of −4 + 7?
A. −11
B. −3
C. 3
D. 11
C. 3
What is the value of 3² + 2 × (6 − 1)?
A. 13
B. 17
C. 19
D. 23
C. 19
A net is made of two triangles and three rectangles. Which 3D figure does it represent?
A. Rectangular prism
B. Cylinder
C. Triangular prism
D. Cone
C. Triangular prism
Which is a statistical question?
A. What is your favorite food?
B. How many pets does Alex have?
C. What time does school start?
D. How many hours do students at this school sleep each night?
D. How many hours do students at this school sleep each night?