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Practice and exam technique

A 120-question mock, walked through

Compiled by the Sitonce editorial team from the NMLS Resource Center and the federal regulations named belowUpdated 2 min readFacts verified 4 September 2026
The short answer

Sit it in one 190-minute block with no notes and no pausing. Review it the next day rather than immediately, classify every wrong answer by cause, and let that classification set the following week.

A mock is worth a great deal or almost nothing, and the difference is in how you sit it and what you do afterwards.

Sitting it

  • One block of 190 minutes, not two sittings
  • Phone in another room
  • No notes, no reference material, no pausing
  • A plain four-function calculator, not a financial one
  • Started at roughly the time of day your real exam is booked

That last one matters more than people expect. A morning person sitting a mock at 9pm learns about their evening concentration.

Review the next day

Not immediately. You are tired, you are attached to your answers, and you will skim.

The next morning, go through every wrong answer and classify the cause.

CauseWhat it means
Did not know the ruleA content gap - study it
Knew it, misread the stemA technique problem - slow down on stems
Knew it, calculation slippedA drill problem - more daily practice
Ran out of timeA pacing problem - not a knowledge one
Guessed and was wrongNote whether elimination would have helped
The classification is the point

Four wrong answers from misreading stems and four from not knowing the material need completely different responses. Without classifying, most people respond to both by rereading notes, which fixes one of them.

Check the breakdown

By content area. Anything below 70 percent is a gap, whatever the total says.

Then the second mock

Three or four days later, on different questions. It measures whether the week's work moved anything.

Two above 80 percent and you are ready to book.

Common questions

How should I sit a full NMLS mock?

One 190-minute block, no notes, no pausing, phone elsewhere, and ideally at the time of day your real exam is booked.

When should I review a mock?

The next day. Reviewing while tired and attached to your answers produces a skim.

How should I review wrong answers?

Classify each by cause: content gap, misread stem, calculation slip, or ran out of time. Each needs a different response.

How far apart should two mocks be?

Three or four days, so the second measures whether the intervening work changed anything.

What result means I can book?

Two full timed mocks above 80 percent with no content area below 70.