Ask 8 Practice Test A

14 Questions | By Patafr | Last updated: Mar 18, 2022 | Total Attempts: 73

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This quiz is intended for 8th graders to prepare for the ASK 8 NJ Assessment Test.

Questions and Answers

1.

Between which two consecutive integers on the number line does the square root of eleven lie?
- A.
  
  3 and 4
- B.
  
  5 and 6
- C.
  
  11 and 12
- D.
  
  22 and 23
2.

The minimum distance from Neptune to Earth is about 2.68 billion miles. What is 2.68 billion written in scientific notation?
- A.
  
  2.68 X 10 to the 6th power
- B.
  
  2.68 X 10 to the 7th power
- C.
  
  2.68 X 10 to the 9th power
- D.
  
  26.8 x 10 to the 8th power
3.

Samir made a pattern by starting with 9 and repeatedly dividing by 3, as show below: 9, 3, 1, 1/3, ?, 1/27,..............What number belongs in the position indicated by the question mark?
- A.
  
  1/6
- B.
  
  1/9
- C.
  
  1/12
- D.
  
  1/18
4.

The graph below shows the distance an airplane traveled over time.Which of the following is the closest to the average speed of the airplane?
- A.
  
  100 miles per hour
- B.
  
  250 miles per hour
- C.
  
  500 miles per hour
- D.
  
  1000 miles per hour
5.

The floor of the lobby of a theater is shaped like a rectangle, as shown below:Before a performance starts, a velvet rope is stretched diagonally across the lobby. Which of the following best describes the diagonal length of the lobby?
- A.
  
  Between 8 and 9 meters
- B.
  
  Between 9 and 10 meters
- C.
  
  Between 10 and 11 meters
- D.
  
  Between 11 and 12 meters
6.

In In the figure above, parallel lines l and m are intersected by transversal p. If the measure of angle 1 is 50 degrees, what is the degree measure of angle 2?
- A.
  
  40
- B.
  
  110
- C.
  
  130
- D.
  
  105
7.

A large jet has a wngspan of 87 1/3 yards, as shown below. What is the wingspan, in feet of the jet?
- A.
  
  261 ft.
- B.
  
  1,047 ft.
- C.
  
  262 ft.
- D.
  
  870.3 ft.
8.

What is the value of the expression l 15 l + l -10 l ?
- A.
  
  -25
- B.
  
  -5
- C.
  
  5
- D.
  
  25
9.

Mr. Lee has one mathematics class with 16 students and one with 24 students. He wants to divide each class into groups with the same number of students in each group. What is the greatest nunber of students Mr. Lee can have in each group?
- A.
  
  2
- B.
  
  4
- C.
  
  6
- D.
  
  8
10.

Which of the following is equivalent to the expression below?3(1.50) + 3(2.50)
- A.
  
  3(1.50 + 2.50)
- B.
  
  3(1.50)(2.50)
- C.
  
  3(1.50 +3)2.50
- D.
  
  3(3) + (1.50)(2.50)
11.

Which of the following graphs best represents the equation below?y = -2x + 1
- A.
  
  Graph A
- B.
  
  Graph B
- C.
  
  Graph C
- D.
  
  Graph D
12.

Abe tested 85 Brand X light bulbs to determine their life spans. The histogram pictured here shows the result of is test. What was the total number of Brand X light bulbs that had liffe spans greater than 1000 hours?
- A.
  
  72
- B.
  
  56
- C.
  
  51
- D.
  
  21
13.

The table below shows the relationship between the number of a term in a pattern and the value of that term. The same rule is used to find the value of the term in each row. Based on the pattern shown in the table, which of the following expressions could represent the value of the nth term?
- A.
  
  3n
- B.
  
  N + 2
- C.
  
  N + 5
- D.
  
  2n + 1
14.

Which of the following is equivalent to the expression below?-2( x - 3)
- A.
  
  X - 5
- B.
  
  X + 6
- C.
  
  -2x - 5
- D.
  
  -2x + 6