NCCER Math Practice Test

Moving the decimal left twice is how you convert a decimal to a percent.

• True
• False

Tags

CCSS.5.NBT.A.2

CCSS.5.NBT.B.7

You are mixing paint. You need to mix 38 gallons. For each gallon, you need 0.02 gallons of paint thinner. How many gallons of thinner do you need? (round your answer to the nearest tenth)

• 6.6 gallons
• 0.76 gallons
• 0.8 gallons
• 7.6 gallons

Tags

CCSS.3.MD.A.2

Calculate the volume of a 6 meter cube

• 18 sq m
• 54 cu yd
• 108 cu m
• 216 cu m

Tags

CCSS.5.MD.C.5B

CCSS.6.G.A.2

Convert 0.64 into a fraction. Reduce to lowest terms

• 64/100
• 64/10
• 16/25
• 2/5

You have to lay tile in a 12 foot square room. The area is ______ square feet.

• 48
• 72
• 144
• 24

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

5/8 x 1/2=___. Reduce your answer to lowest terms

• 10/8
• 5/4
• 4/5
• 5/16

Tags

CCSS.5.NF.B.4

Calculate the area of a triangular yield sign with base of 36 inches and a height of 36 inches.

 $A=\frac{1}{2}b\times h$  

• 72 sq in

• 1,296 sq in

• 648 sq in

• 108 sq in

Tags

CCSS.6.G.A.1

An electrician has to put in 115 electrical sockets in a home. Each socket costs $2.15. What is the total cost of the sockets needed?

• $247.52
• $247.25
• $274.25
• $225.74

Tags

CCSS.4.MD.A.2

You have 479 feet of copper wire that you need to cut into 7-foot sections. How many sections of wire will you have?

• 68 sections with 4 ft left over
• 68 sections with 2 feet left over
• 68 sections with 3 feet left over
• 69 sections with no feet left over

Tags

CCSS.4.MD.A.2

How many millimeters in a centimeter?

• 100
• 10
• 1000
• 1

Tags

CCSS.4.MD.A.1