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FAA General Oral Exam Questions With Correct Answers Graded A+.pdf
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FAA General Oral Exam Questions WithCorrect Answers Graded A+
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,Describe the result of adding a large positive number and a smaller negative number. -
answers:The result is a smaller positive number, and is the same as ignoring the signs and
subtracting the smaller number from the larger.
How do you convert a fraction into a decimal? - answers:Divide the top number (Numerator) by
the bottom number (denominator).
What is the key step that must be performed in order to add or subtract unlike fractions? -
answers:You must find the lowest (Least) common denominator.
How do you divide one fraction by another? - answers:You invert the divisor and multiply the
numerators together and the denominators together.
How can you convert a decimal into a percent? - answers:(1) Multiply the decimal by 100 and
add the percent sign.
(2) Move the decimal point two places to the right and add the
percent sign.
How do you convert a fraction into a percent? - answers:Convert it to a decimal, move the
decimal point two places to the
right and add the percent sign
How do you change a decimal into the nearest equivalent fraction? - answers:Multiply the
decimal by the desired denominator. The result
becomes the numerator in the traction.
What are two different ways that a ratio may be expressed? - answers:(1) As a fraction.
(2) By placing a colon (s) between the two numbers.
(3) By using the word '10" between the two numbers
What is a proportion? - answers:—
, A statement of equality between two or more ratios.
What is meant by the root of a number? - answers:A root is two or more equal smaller numbers
that, when multiplied
together, equal the specified number.
How do you find the square of a number? Give an example. - answers:Multiply the number by
itself Examples:
4 X 4 =16, 7 X 7 =49
What is a common method of making computations involving very large or very small numbers
more manageable? - answers:Convert the numbers into scientific notation by using powers of 10.
How is 100.000 expressed as a power of 10? - answers:10^5 (10 to the 5'" power).
What formula is used to find the area of a
rectangle and of a triangle? - answers:For a rectangle,
A = L X W.
For a triangle,
A = 1/2(B X H).
Define Pi (π) - answers:Pi is a constant that expresses the relationship between the
gigozngterence of a circle and its diameter and is approximately equal to
Describe a trapezoid. - answers:A trapezoid is a closed, four-sided figure having two parallel
sides
and two sides that are not parallel.
What is the formula for computing the area of a circle? - answers:A=πr^2
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