What is the next number in the sequence 2, 4, 8, 16, ___?

Prepare for the Kentucky Department of Criminal Justice Training Entrance Exam. Engage with quizzes, detailed explanations, and practical tips to excel in your exam efforts. Ready yourself for the test effectively!

Multiple Choice

What is the next number in the sequence 2, 4, 8, 16, ___?

Explanation:
This sequence uses doubling: each term is twice the previous one. Starting from 2, doubling gives 4, then 8, then 16. To continue the pattern, multiply 16 by 2 to get 32. So the next number is 32. The other options don’t fit the doubling rule: 24 isn’t double 16, 64 would come two steps ahead (it’s 16 doubled twice), and 128 is even further ahead.

This sequence uses doubling: each term is twice the previous one. Starting from 2, doubling gives 4, then 8, then 16. To continue the pattern, multiply 16 by 2 to get 32. So the next number is 32. The other options don’t fit the doubling rule: 24 isn’t double 16, 64 would come two steps ahead (it’s 16 doubled twice), and 128 is even further ahead.

More practice questions
Subscribe

Get the latest from Passetra

You can unsubscribe at any time. Read our privacy policy