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New Mexico: Ramps and merging Practice Test

Entrance and exit ramps on high-speed roads, merging at the speed of traffic and getting ready for your exit.

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5 questions · About 2 min

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  • Every answer cites its source in the manual
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Questions are original and based on the official manual "New Mexico Driver Manual" (Version 11.19.19), New Mexico Motor Vehicle Division (MVD).

All 5 questions in this practice test

Take the test above first, then use this list to study. Tap “Show answer” to see the correct answer and explanation.

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  1. When you merge with traffic, at what speed should you try to enter?

    Top view of a highway with three lanes going the same way and cars in all three lanes, an entrance ramp joining on the right and an exit ramp leaving on the right farther ahead.
    • A little slower than traffic
    • The speed of the slowest vehicle on the road
    • The same speed that traffic is moving
    • Whatever speed is comfortable for you
    Show answer

    Correct answer: The same speed that traffic is moving

    The manual says to try to enter at the same speed that traffic is moving.

    Source: ⁨New Mexico Driver Manual (Version 11.19.19)⁩, page 21

    Report a problem with this question (nm-c4-66)

  2. What is the purpose of the ramps on high-speed roadways?

    Top view of a highway with three lanes going the same way and cars in all three lanes, an entrance ramp joining on the right and an exit ramp leaving on the right farther ahead.
    • To let you stop at the end and wait for a gap
    • To give you time to build up your speed
    • To let you slow down before entering the main road
    • To keep slow vehicles separate from traffic
    Show answer

    Correct answer: To give you time to build up your speed

    The manual says high-speed roadways generally have ramps to give you time to build up your speed before you pull onto the road.

    Source: ⁨New Mexico Driver Manual (Version 11.19.19)⁩, page 21

    Report a problem with this question (nm-c4-67)

  3. Why should you not drive to the end of an entrance ramp and stop?

    Top view of a highway with three lanes going the same way and cars in all three lanes, an entrance ramp joining on the right and an exit ramp leaving on the right farther ahead.
    • The ramp is too short for you to see the oncoming traffic clearly
    • Drivers on the main road are not allowed to yield
    • Your brake lights will confuse drivers on the main road
    • You will not have enough room to get up to the speed of traffic
    Show answer

    Correct answer: You will not have enough room to get up to the speed of traffic

    The manual says that if you stop at the end of the ramp you will not have enough room to reach the speed of traffic, and drivers behind you may hit you from the rear.

    Source: ⁨New Mexico Driver Manual (Version 11.19.19)⁩, page 21

    Report a problem with this question (nm-c4-68)

  4. If you have to wait for space to enter a roadway from a ramp, what should you do?

    Top view of a highway with three lanes going the same way and cars in all three lanes, an entrance ramp joining on the right and an exit ramp leaving on the right farther ahead.
    • Stop at the end of the ramp and wait for a gap in traffic
    • Speed up and force your way into the first gap you see
    • Slow down on the ramp so you have room to speed up before you merge
    • Wait at the start of the ramp until the road is completely clear
    Show answer

    Correct answer: Slow down on the ramp so you have room to speed up before you merge

    The manual says to slow down on the ramp so you have some room to speed up before you have to merge.

    Source: ⁨New Mexico Driver Manual (Version 11.19.19)⁩, page 22

    Report a problem with this question (nm-c4-69)

  5. If the road you are traveling has exit ramps, when should you begin to slow down?

    Top view of a three-lane expressway approaching an exit ramp with a green EXIT sign; your blue car is in the right lane.
    • Once you move onto the exit ramp
    • As soon as you see the exit sign
    • About a block before the ramp begins
    • When the vehicle behind you slows down
    Show answer

    Correct answer: Once you move onto the exit ramp

    The manual says to keep up with the speed of traffic on the main road and not slow down until you move onto the exit ramp.

    Source: ⁨New Mexico Driver Manual (Version 11.19.19)⁩, page 22

    Report a problem with this question (nm-c4-70)