AP GN Mathematics

What power of 10 is equal to 1,000,000,000?

What is defined as a group of bits representing a complete piece of information?

Convert the binary number 00001111 to a whole number.

Convert 7 to binary form.

Find the square root of 1,746

Refer to Figure 52. Solve the equation.

Find the square root of 3722.1835.

Which of the following is equal to the square root of (-1776) divided by (-2) minus 632?

Refer to Figure 69. Solve the equation.

64 cubed equals

Find the value of 10 raised to the negative sixth power.

What is the square root of 4 raised to the fifth power?

The number 3.47 x 10 to the negative fourth power is equal to

Which alternative answer is equal to 16,300?

Find the square roof of 124.9924.

What is the square root of 16 raised to the fourth power?

Refer to Figure 53. Solve the equation.

The result of 7 raised to the third power plus the square root of 39 is equal to

Find the square root of 1,824.

Refer to Figure 65. Which of the figures is using scientific rotation?

Refer to Figure 70. Which alternative answer is equal to 5.59?

Refer to Figure 67. Solve the equation.

Refer to Figure 68. Which results in the largest number?

The total piston displacement in a reciprocating engine is

What is the surface area of a code where a side (edge) measures 7.25 inches?

Refer to Figure 54. Compute the area of the trapezoid.

Refer to Figure 71. What is the volume of a sphere with a radius of 4.5 inches?

What size sheet of metal is required to fabricate a cylinder 20 inches long and 8 inches in diameter?

(Note: C = π x D)

Refer to Figure 55. Find the area of the triangle shown:

What force is exerted on the piston in a hydraulic cylinder if the area of the piston is 12 square inches and the fluid pressure is 850 PSI?

A rectangular-shaped fuel tank measures 60 inches in length, 30 inches in width, and 12 inches in depth. How many cubic feet are within the tank?

Select the container size that will be equal in volume to 60 gallons of fuel.

Refer to Figure 56. Compute the area of the trapezoid.

Refer to Figure 57. Determine the area of the triangle formed by points A, B, and C.

A to B = 7.5 inches

A to D = 16.9 inches

What is the piston displacement of a master cylinder with a 1.5 inch diameter bore and a piston stroke of 4 inches?

How many gallons of fuel will be contained in a rectangular-shaped tank which measures 2 feet in width, 3 feet in length, and 1 foot 8 inches in depth?

(7.5 gallons = 1 cubic foot)

A rectangular shaped fuel tank measures 27-1/2 inches in length, 3/4 foot in width, and 8-1/4 inches in depth. How many gallons will the tank contain?

231 cu in = 1 gallon

A four-cylinder aircraft engine has a cylinder bore of 3.78 inches and is 8.5 inches deep. With the piston on bottom center, the top of the piston measures 4.0 inches from the bottom of the cylinder. What is the approximate piston displacement of this engine?

A rectangular-shaped fuel tank measures 37-1/2 inches in length, 14 inches in width, and 8-1/4 inches in depth. How many cubic inches ae within the tank?

A six-cylinder engine with a bore of 3.5 inches, a cylinder height of 7 inches and a stroke of 4.5 inches will have a total piston displacement of

Select the fraction which is equal to 0.0250.

1.21875 is equal to

If the volume of a cylinder with the piston at bottom center is 84 cubic inches and the piston displacement is 70 cubic inches, then the compression ratio is

Express 7/8 as a percent.

What is the speed of a spur gear with 42 teeth driven by a pinion gear with 14 teeth turning 420 RPM?

An engine develops 108 horsepower at 87% power. What horsepower would be developed at 65% power?

A certain aircraft bolt has an overall length of 1-1/2 inches, with a shank length of 1-3/16 inches, and a threaded portion length of 5/8 inch. What is the grip length?

Select the fractional equivalent for a 0.0625 inch thick sheet of aluminum.

Examples of units used in the conventional (U.S. to English) measurement include:

Express 5/8 as a percent.

Select the decimal which is most nearly equal to 77/64.

An airplane flying a distance of 750 miles using 60 gallons of gasoline. How many gallons will it need to travel 2,500 miles?

What is the speed ratio of an input gear with 36 teeth meshed to a gear with 20 teeth?

A pinion gear with 14 teeth is driving a spur gear with 42 teeth at 40 RPM. Determine the speed of the pinion gear.

The parts department’s profit is 12 percent on a new part. How much does the part cost if the selling price is $145.60?

If an engine is turning 1,965 rpm at 65% power, what is its maximum rpm?

An engine of 98 horsepower maximum is running at 75% power. What is the horsepower being developed?

A blueprint shows a hole of 0.17187 to be drilled. Which fraction size drill bit is most nearly equal?

Which decimal is most nearly equal to a bend radius of 31/64?

Sixty-five engines are what percent of 80 engines?

The radius of a piece of round stock is 7/32. Select the decimal which is most nearly equal to the diameter.

Maximum life for a certain part is 1100 hours. Recently, 15 of these parts were removed from different aircraft with an average life of 835.3 hours. What percent of the maximum part life has been achieved?

What is the ratio of 10 feet to 30 inches?

How much current does a 30-volt, 1/2 horsepower motor that is 85% efficient draw from the bus?

Note: 1 horsepower = 746 watts

Solve the equation.

[(4 x -3) + (-9 x 2)] divided by 2 =

Solve the equation.

(64 x 3/8) divided by 3/4 =

Solve the equation.

(32 x 3/8) divided by 1/6 =

What is the ratio of a gasoline fuel load of 200 gallons to one of 1,680 pounds?

Solve the equation.

1/2 (-30 + 34) 5 = 

Refer to Figure 58. Solve the equation.

Refer to Figure 59. Solve the equation.

Solve the equation.

4 – 3[-6(2 + 3) + 4] =

Solve the equation.

-6[-9(-8 + 4) – 2(7 +3)] =

Solve the equation.

(-3 + 2) (-12 – 4) + (-4 + 6) x 3

Refer to Figure 60. Solve the equation.

Refer to Figure 66. Solve the equation.