CFA Number Systems Review

Oprah sold 5 tickets for $45.50. What is the cost of a ticket, in dollars, if all the tickets cost the same?

(a)  

Tags

CCSS.6.NS.B.3

Tags

CCSS.5.NBT.B.7

Enter the decimal equivalent of 3/8?

(a)  

Select the expression that represents the operations shown on the number line.

• 4x + 2x – 7x

• 12x + 6x + (-21x)

• 12x + 2x – (-7x)

• 8x + 2x – 6½x

Tags

CCSS.7.EE.A.1

Select the expression that shows the distance between A and B.

• |-8| - 3

• 3 + |-8|

• 3 + (-8)

• |-8 + 3|

Tags

CCSS.7.NS.A.1C

• 
• 
• 
• 

Tags

CCSS.7.NS.A.1B

The number line shows four elevations in Death Valley National Park. Enter the difference between the elevation at Zabriskie Point and Furnace Creek.

Answer: _ feet

(a)  

Tags

CCSS.7.NS.A.1C

The number line shows four elevations in Death Valley National Park. Enter the difference between the elevation at Badwater Basin and Zabriskie Point.

Answer: _ feet

(a)  

Tags

CCSS.7.NS.A.1C

Select the expression that represents the operations shown on the number line.

• 3x - 4x + 2x

• 3x + 4x + 2x

• 12x - 4x + 2x

• 12x - 16x + 8x

Tags

CCSS.7.EE.A.1

Enter the decimal equivalent of 5/8?

(a)  

Tags

CCSS.7.NS.A.2D

CCSS.8.NS.A.1