Math Quiz

What is the result of the expression 2 - 12/2*6?

• -34

• -30

• 1

• -15

What is the result of the expression 5 x (-9)/9?

• -5

• -45/9

What is the result of the expression -11 x- (-7)?

• 77

• -77

What is the length of a beam that is 2.5 meters in feet? (1 meter = 3.28 feet)

• 8.2 feet

• 7.5 feet

• 6.5 feet

• 8.0 feet

If a cable is 42 feet long, what is its length in meters? (1 meter = 3.28 feet)

• 12.8 meters

• 13.2 meters

• 12.2 meters

• 14.0 meters

A tarpaulin covers an area of 12 square meters. What is its area in square feet? (1 square meter = 10.764 square feet)

• 129.2 square feet

• 140.3 square feet

• 150.5 square feet

• 130.4 square feet

A lorry has a fuel tank with a capacity of 45 UK gallons. How many liters of fuel would be required to fill the tank? (1 UK gallon = 4.546 liters)

• 204.6 liters

• 190.5 liters

• 210.7 liters

• 205.1 liters

A single steel plate weighs 12kg. If 24 similar plates are to be loaded onto a fork lift truck, what is the total load expressed in pounds? (1 kg = 2.20462 pounds)

• 635.1 pounds

• 628.9 pounds

• 642.3 pounds

• 650.0 pounds

What is the formula to find the area of a circle?

• Area = π * radius^2

• Area = 2 * π * radius

• Area = π * diameter

• Area = radius * diameter

How do you find the surface area of a washer like the one shown in Figure ?

• Subtract the area of the smaller circle from the area of the larger circle

• Add the areas of the two circles

• Multiply the areas of the two circles

• Divide the area of the larger circle by the area of the smaller circle