AFOQT Math Knowledge Exam With Complete
Solutions Latest Update
In this figure, angle POS measures 90°. What is the measure of angle ROQ?
a. 45°
b. 90°
c. 180°
d. 270°
e. 360° - ANSWER b. PQ and RS are intersecting lines. The fact
that angle POS is a 90-degree angle means
that PQ and RS are perpendicular,
indicating that all the angles formed by
their intersection, including ROQ, measure
90 degrees.
4 1/5 + 1 2/5 + 3 3/10
a. 8 9/10
b. 9 1/10
c. 8 4/5
d. 8 6/15
e. 9 5/10 - ANSWER a. Incorrect answers include adding both the
numerator and the denominator and not
converting fifths to tenths properly.
3/4 is equal to
, a. 0.25
b. 0.30
c. 0.34
d. 0.50
e. 0.75 - ANSWER e. To convert a fraction to a decimal, divide
the numerator, 3, by the denominator, 4.
3 ÷ 4 = 0.75.
76 1/2 + 11 5/6 =
a. 87 1/2
b. 88 1/3
c. 88 2/3
d. 88 5/6
e. 89 - ANSWER b. The correct answer is 88 1/3.
What is the decimal equivalent of 1/6 rounded to the nearest thousandth?
a. 0.165
b. 0.666
c. 0.123
d. 0.167
e. 0.176 - ANSWER d. Divide the numerator by the denominator:
1 ÷ 6 = 0.166667. Round the answer to the
thousandths place (three decimal places) to
get the answer 0.167.
1/6 + 7/12 + 2/3 =
a. 10/24
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