There are 45 questions and the allocated time is 30 minutes, for passing you need 36 correct answers. It is usually more than enough time considering the answers are grouped in multiple choices. Hence, if you have prepared yourself thoroughly, you have no excuse to fail.
The RTA driving test for Dubai, Abu Dhabi, and Sharjah is the final test which will decide if you will acquire a UAE driving license. Before the test, you will be given a chance to schedule your convenient time during the day when to participate.