PassEveryTest
中文

Idaho DMV Permit Practice Test 2026

Idaho's knowledge test has 40 questions, and you can miss up to six. These practice questions cover Idaho's own rules from the Idaho Driver's Handbook first, then general US rules and road signs.

  • 驾驶
  • 爱达荷州
  • 205道题
  • 核对于2026年10月10日

快速解答

官方考试共有40道题。 及格线：34 of 40 (miss no more than 6)。 主办机构：Idaho Transportation Department (ITD), Division of Motor Vehicles。 在这里免费练习205道题，每道题都附有答案和解释。 已于2026年10月10日根据官方资料核对。

练习前先阅读先阅读《Idaho Driver's Handbook Study Guide》：通俗易懂的笔记、图解和需要牢记的数字。

  1. 第1题，共25题

    How many questions are on the Idaho driver's license knowledge test?
    显示答案

    答案: B. 40

    The Idaho knowledge test has 40 questions.

  2. 第2题，共25题

    How many questions can you miss and still pass the Idaho knowledge test?
    显示答案

    答案: D. Up to 6

    You may miss up to six of the 40 questions, so you need at least 34 correct.

  3. 第3题，共25题

    Which of these is one of the ways Idaho offers the knowledge test?
    显示答案

    答案: A. In American Sign Language

    Idaho offers the test in English, Spanish, Arabic, Chinese, Farsi, French, Korean, Russian, Serbo-Croatian, Swahili, Vietnamese and American Sign Language.

  4. 第4题，共25题

    If you fail the Idaho knowledge test, when can you retake it?
    显示答案

    答案: C. After three days, paying the fee again

    You must wait three days to retest, and you pay the fee again.

  5. 第5题，共25题

    What driver training must an Idaho applicant under 17 complete?
    显示答案

    答案: D. 30 hours of classroom, 6 hours of observation and 6 hours behind the wheel

    Applicants under 17 need driver training with 30 hours of classroom, 6 hours observing and 6 hours behind the wheel.

  6. 第6题，共25题

    How long must you hold an Idaho Supervised Instruction Permit before getting a license?
    显示答案

    答案: D. At least 6 months, violation-free

    Teens must hold the Supervised Instruction Permit for at least 6 months without violations.

  7. 第7题，共25题

    How many hours of supervised driving does Idaho require while you hold a Supervised Instruction Permit?
    显示答案

    答案: B. 50 hours, at least 10 at night

    Idaho requires 50 hours of supervised driving, with at least 10 at night.

  8. 第8题，共25题

    Who must supervise an Idaho Supervised Instruction Permit holder?
    显示答案

    答案: A. A licensed driver at least 21, in the front seat

    The supervisor must be a licensed driver who is at least 21 and sits in the front seat.

  9. 第9题，共25题

    What is the earliest age for an Idaho Supervised Instruction Permit?
    显示答案

    答案: D. 14 years and 6 months

    Idaho allows a supervised instruction permit from 14 years and 6 months, with driver training required for teens.

  10. 第10题，共25题

    What is the earliest age for an Idaho driver's license (with restrictions)?
    显示答案

    答案: C. 15

    Idaho issues a restricted license from age 15, after driver training and the permit period.

  11. 第11题，共25题

    When may an Idaho licensed driver under 16 drive without a licensed adult 21 or older in the front seat?
    显示答案

    答案: A. Only during daylight hours, 5 a.m. to 10 p.m.

    Drivers under 16 are limited to daylight travel, 5 a.m. to 10 p.m., unless a licensed driver 21 or older is in the front seat.

  12. 第12题，共25题

    In the first 6 months with an Idaho license, how many passengers under 17 may a driver under 17 carry?
    显示答案

    答案: A. One, unless the others are related

    For the first 6 months, a driver under 17 may carry no more than one passenger under 17, unless they are related by blood, adoption or marriage.

  13. 第13题，共25题

    Which passengers under 17 do NOT count toward the Idaho first-6-months passenger limit?
    显示答案

    答案: B. Those related to the driver by blood, adoption or marriage

    Relatives by blood, adoption or marriage are exempt from the one-passenger limit.

  14. 第14题，共25题

    Who must wear seat belts in Idaho when the vehicle has them installed?
    显示答案

    答案: A. All occupants

    All occupants must wear seat belts when the vehicle has factory-installed belts.

  15. 第15题，共25题

    Under Idaho law, children of what age must ride in an approved car safety seat?
    显示答案

    答案: D. 6 or younger

    Children 6 or younger must ride in an approved car safety seat on every trip.

  16. 第16题，共25题

    On an Idaho highway with four or more lanes (two each way), must you stop for a school bus loading on the other side?
    12
    显示答案

    答案: D. No, you need not stop for a bus going the opposite way

    On highways with four or more lanes, traffic going the opposite direction does not need to stop. Traffic behind the bus must stop.

  17. 第17题，共25题

    How long must you stay stopped for an Idaho school bus with flashing red lights?
    显示答案

    答案: A. Until the children are clear of the roadway and the lights stop

    Stay stopped until children are clear of the roadway and the bus turns off its red lights or pulls in its stop arm.

  18. 第18题，共25题

    Unless posted otherwise, what is the speed limit in Idaho residential, business or urban districts?
    显示答案

    答案: A. 35 mph

    Idaho's default limit in residential, business and urban districts is 35 mph.

  19. 第19题，共25题

    Unless posted otherwise, what is the speed limit on Idaho interstates?
    INTERSTATE95
    显示答案

    答案: D. 75 mph (80 mph where posted)

    Interstates are 75 mph unless posted, and 80 mph where posted.

  20. 第20题，共25题

    Unless posted otherwise, what is the speed limit on Idaho state highways?
    显示答案

    答案: B. 65 mph (70 mph where posted)

    State highways are 65 mph unless posted, and 70 mph where posted.

  21. 第21题，共25题

    Is it legal in Idaho to drive so slowly that you block normal traffic?
    显示答案

    答案: B. No, it is a violation

    Under Idaho's basic rule you must drive at a reasonable speed, and driving so slowly that you disrupt traffic is also a violation.

  22. 第22题，共25题

    In Idaho, when must you dim your high beams for an oncoming vehicle?
    12
    显示答案

    答案: C. Within 500 feet

    Dim your headlamps within 500 feet of an oncoming vehicle.

  23. 第23题，共25题

    In Idaho, when must you dim your high beams when following another vehicle?
    显示答案

    答案: D. Within 200 feet

    Dim your headlamps within 200 feet before overtaking or following another vehicle.

  24. 第24题，共25题

    What does Idaho law say about staying in the far left lane?
    显示答案

    答案: B. You may not stay there in a way that blocks other traffic

    You may not stay in the extreme left lane in a way that impedes lawful traffic.

  25. 第25题，共25题

    When must you use headlamps in Idaho?
    显示答案

    答案: A. From sunset to sunrise and whenever visibility is poor

    Headlamps are required from sunset to sunrise and whenever visibility is poor.

考前须知

  • The knowledge test has 40 questions. You can miss up to six.
  • If you fail, you wait three days to retest and pay the fee again.
  • The test is offered in 11 spoken languages and American Sign Language.
  • Applicants under 17 need driver training: 30 hours of classroom, 6 hours observing and 6 hours behind the wheel.
  • Teens hold the Supervised Instruction Permit at least 6 months and log 50 hours (10 at night) with a licensed driver 21 or older.
  • Licensed drivers under 16 may drive alone only from 5 a.m. to 10 p.m.

常见问题

How many questions are on the Idaho permit test?

40. You can miss up to six, so you need at least 34 correct.

What happens if I fail the Idaho knowledge test?

You must wait three days before you retest, and you pay the test fee again.

How old do you have to be to drive in Idaho?

Idaho allows a Supervised Instruction Permit from 14½ and a restricted license from 15, after driver training and at least 6 months with the permit.

How many supervised hours does Idaho require?

50 hours, with at least 10 at night, with a licensed driver 21 or older in the front seat.

Can I take the Idaho test in another language?

Yes. It is offered in Spanish, Arabic, Chinese, Farsi, French, Korean, Russian, Serbo-Croatian, Swahili, Vietnamese and American Sign Language, as well as English.

资料来源

相关测试