00102-09 Carpentry Math

Convert 0.75 meters to centimeters

• .0075cm

• .075cm

• 7.50cm

• 75.0cm

Percentage means _____.

• out of 25

• out of 50

• out of 100

• out of 1000

3. Convert 0.86 into a fraction. Reduce to lowest terms

• 86/100

• 14/100

• 43/100

• 100/43

The metric ruler is divided into _____.

• inches and half inches

• centimeters and millimeters

• millimeters and decimeters

• eighth inches and sixteenth inches

A room measures 12 feet by 16 feet long. What is the square footage of this room?

• 192

• 180

• 48

• 28

You have 5,814 feet of rope that you need to cut into 27-foot sections. How many sections of rope will you

have?

• 215 sections with 3 feet left over

• 215 sections with 8 feet left over

• 215 sections with 9 feet left over

• 218 sections with 3 feet left over

In the metric system, each millimeter increment is _____.

• 1/1000 of a centimeter

• 1/100 of a centimeter

• 1/.010 of a centimeter

• 1/10 of a centimeter

Your job as a carpenter pays $20/hour and you worked 40 hours last week. The taxes paid from your salary

were $83 and $19. How much is your total check?

• $720.00

• $98.36

• $658.00

• $698.00

An electrician earns $25.00 per outlet he installs, including the cost of materials. The cost of material is $7.50

per outlet. A new addition needs 12 outlets installed. How much money will he earn?

• $300.00

• $210.00

• $90.00

• $390.00

The volume of a shape in the metric system is stated in terms of _____.

• cu meters

• sq meters

• cu feet

• sq feet