The ASVAB Assembling Objects (AO) test examines your ability to determine how an object will look once its parts are assembled. To help you prepare for this section of the ASVAB, this page contains everything you need to know, including what topics are covered, how many questions there are, and how you can study effectively.
Click “Start Test” above to take a free ASVAB Assembling Objects practice test!
What’s on the ASVAB Assembling Objects Test?
The computerized version of the Assembling Objects test (CAT-ASVAB) contains 15 questions and has a time limit of 17 minutes, while the paper-and-pencil version (P&P-ASVAB) contains 25 questions and has a time limit of 15 minutes.
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FAQs
Q
How many Assembling Objects questions are on the ASVAB?
A
There are 15 questions on the CAT-ASVAB, and there are 25 questions on the P&P-ASVAB.
Q
What is the time limit for the Assembling Objects test on the ASVAB?
A
The CAT-ASVAB allows you 17 minutes to finish the Assembling Objects test, while the P&P-ASVAB allows you 15 minutes.
Q
How can I pass the Assembling Objects test on the ASVAB?
A
A passing score on the Assembling Objects test will differ depending on which branch of service you are trying to enlist in and which job you applying for.
To ensure you’re prepared, check out the Mometrix ASVAB study guide:
by Mometrix Test Preparation | Last Updated: April 28, 2025
