Algebra 1 Spiral Review #1

Approved & Edited by ProProfs Editorial Team

The editorial team at ProProfs Quizzes consists of a select group of subject experts, trivia writers, and quiz masters who have authored over 10,000 quizzes taken by more than 100 million users. This team includes our in-house seasoned quiz moderators and subject matter experts. Our editorial experts, spread across the world, are rigorously trained using our comprehensive guidelines to ensure that you receive the highest quality quizzes.

Learn about Our Editorial Process

| By Albert Melchor

Albert Melchor

Community Contributor

Quizzes Created: 17 | Total Attempts: 12,745

Questions: 9 | Attempts: 139 | Updated: Mar 19, 2023

Questions

Settings

Feedback

During the Quiz End of Quiz

Difficulty

Sequential Easy First Hard First

Play as

Quiz Flashcard

Create your own Quiz

Share on Facebook Share on Twitter Share on Whatsapp Share on Pinterest Share on Email Copy to Clipboard Embed on your website

Algebra is a very interesting subject when you put your heart into it. Have you been having a tough time in algebra class and are now looking for revision material? Take up the quiz below and start your revision journey with us. All the best and look out for the second quiz.

Questions and Answers

1.

#2
- A.
  
  12
- B.
  
  15
- C.
  
  22
- D.
  
  26
Correct Answer
D. 26

Explanation
The given sequence is 12, 15, 22, 26. By observing the pattern, we can see that each number is obtained by adding a certain value to the previous number. The first number is increased by 3 to get the second number (12 + 3 = 15). The second number is increased by 7 to get the third number (15 + 7 = 22). Similarly, the third number is increased by 4 to get the fourth number (22 + 4 = 26). Therefore, the next number in the sequence would be obtained by adding 4 to the previous number, resulting in 26.

Rate this question:
2.

#4
- A.
  
  –3
- B.
  
  –1
- C.
  
  1
- D.
  
  3
Correct Answer
A. –3

Explanation
The given sequence is arranged in ascending order. The numbers are increasing by a constant difference of 2. Starting from -3, the next number in the sequence is -1, then 1, and finally 3. Therefore, the correct answer is -3.

Rate this question:
3.

#6
- A.
  
  16
- B.
  
  18
- C.
  
  20
- D.
  
  24
Correct Answer
B. 18

Explanation
The given sequence is increasing by 2 each time. Starting from 16, adding 2 gives 18, then adding 2 again gives 20, and so on. Therefore, the next number in the sequence would be 18.

Rate this question:
4.

#7
- A.
- B.
- C.
  
  5
- D.
  
  7
Correct Answer
B.
5.

#9
- A.
- B.
- C.
- D.
Correct Answer
C.
6.

#13
- A.
  
  0
- B.
  
  1
- C.
  
  2
- D.
  
  No solution
Correct Answer
D. No solution
7.

#16
- A.
- B.
- C.
- D.
Correct Answer
B.
8.

#17
- A.
- B.
- C.
- D.
Correct Answer
C.
9.

#21
- A.
- B.
- C.
- D.
Correct Answer
D.