GPCA Mrs. Pompel 8th Grade Semester 2 Test
Exam UPDATED ACTUAL QUESTIONS AND
CORRECT ANSWERS
Is 1/2 and integer? - CORRECT ANSWER No
The sum of 1/30 and 1/20 is? - CORRECT ANSWER 1/12
What is 40% of 200? - CORRECT ANSWER 80
18 is what percent of 90? - CORRECT ANSWER 20%
8.6 dg = ___ hg - CORRECT ANSWER .0086 hg
60 c = ___ qt? - CORRECT ANSWER 15 qt
3 bu 2 pk X 5 = ? - CORRECT ANSWER 17 bu 2 pk
What is 5,800,000 written in scientific notation? - CORRECT ANSWER 5.8 X 10^6
When simplified (8^2 - 16)/(8-2+(1x3)) = ? - CORRECT ANSWER 7
What is the next term in the geometric sequence 4, -12, 36, -108? - CORRECT
ANSWER 324, (have to multiply by -3)
When a = -1 and c = 4, the value of 4ac+5c^2 = ? - CORRECT ANSWER 64
, What does the inequality x>-4 look like on a number line? - CORRECT
ANSWER Open circle on -4, line to the right with an arrow.
Which of the following correctly represent the phrase "5 less than x"? - CORRECT
ANSWER x-5
What is a pair of angles that share a common vertex and side between them? - CORRECT
ANSWER adjacent
any polygon that has ten sides is a (n) ? - CORRECT ANSWER decagon
Any parallelogram with all sides equal is a ? - CORRECT ANSWER rhombus
What situation allows for an infinite number of triangles? - CORRECT
ANSWER angle - angle - angle
The area between a central angle and its intercepted arc is a (n)? - CORRECT
ANSWER sector
Which polyhedron has two faces that are congruent and parallel? - CORRECT
ANSWER prism
Which three-dimensional figure is shaped like a donut? - CORRECT ANSWER torus
The net of a ? is made of only triangles? - CORRECT ANSWER tetrahedron
What is the formula for the area of a circle? - CORRECT ANSWER A = πr²
What is the surface area for a rectangular prism 12 in long, 6 in deep and 1 in tall? -
CORRECT ANSWER 180 sq in
Exam UPDATED ACTUAL QUESTIONS AND
CORRECT ANSWERS
Is 1/2 and integer? - CORRECT ANSWER No
The sum of 1/30 and 1/20 is? - CORRECT ANSWER 1/12
What is 40% of 200? - CORRECT ANSWER 80
18 is what percent of 90? - CORRECT ANSWER 20%
8.6 dg = ___ hg - CORRECT ANSWER .0086 hg
60 c = ___ qt? - CORRECT ANSWER 15 qt
3 bu 2 pk X 5 = ? - CORRECT ANSWER 17 bu 2 pk
What is 5,800,000 written in scientific notation? - CORRECT ANSWER 5.8 X 10^6
When simplified (8^2 - 16)/(8-2+(1x3)) = ? - CORRECT ANSWER 7
What is the next term in the geometric sequence 4, -12, 36, -108? - CORRECT
ANSWER 324, (have to multiply by -3)
When a = -1 and c = 4, the value of 4ac+5c^2 = ? - CORRECT ANSWER 64
, What does the inequality x>-4 look like on a number line? - CORRECT
ANSWER Open circle on -4, line to the right with an arrow.
Which of the following correctly represent the phrase "5 less than x"? - CORRECT
ANSWER x-5
What is a pair of angles that share a common vertex and side between them? - CORRECT
ANSWER adjacent
any polygon that has ten sides is a (n) ? - CORRECT ANSWER decagon
Any parallelogram with all sides equal is a ? - CORRECT ANSWER rhombus
What situation allows for an infinite number of triangles? - CORRECT
ANSWER angle - angle - angle
The area between a central angle and its intercepted arc is a (n)? - CORRECT
ANSWER sector
Which polyhedron has two faces that are congruent and parallel? - CORRECT
ANSWER prism
Which three-dimensional figure is shaped like a donut? - CORRECT ANSWER torus
The net of a ? is made of only triangles? - CORRECT ANSWER tetrahedron
What is the formula for the area of a circle? - CORRECT ANSWER A = πr²
What is the surface area for a rectangular prism 12 in long, 6 in deep and 1 in tall? -
CORRECT ANSWER 180 sq in
