PTCE Passing Score Explained: What 1,400 Really Means

You need a 1,400 to pass the PTCE. Scores run from 1,000 to 1,600.

When I was studying, I did the math the way a lot of people do. 1,400 out of 1,600 is 87.5%, so I figured I had to get 87.5% of the questions right. That's a scary number. It means you can barely miss one question in eight.

It turns out that's not how the score works. Here's what the number actually means, plus a few things I wish I'd known before I sat down for the exam.

Is a 1,400 the same as 87.5%?

No. The PTCE gives you a scaled score, not a percentage.

There's more than one version of the exam, and one version might have a few harder questions than another. A scaled score evens that out, so a 1,400 means the same level of knowledge no matter which version you got.

PTCB set the passing line by having a panel of experienced pharmacy professionals look at the questions and judge how a qualified tech would do on them. So you're not graded on a curve against the people who tested the same day, and you're not held to a flat percentage either.

PTCB doesn't publish an exact number of questions you need to get right. Anyone who tells you "you need 70 out of 80" is guessing. The honest answer is to aim well above the line on your practice tests so you're not counting on a lucky day.

Do all 90 questions count?

No. The PTCE has 90 questions, but only 80 are scored. The other 10 are new questions PTCB is trying out for future exams.

You won't know which 10 they are. They're mixed in with the rest. Two takeaways:

• Treat every question like it counts.
• If you hit a question that seems completely off the wall, don't let it rattle you. It might be one of the 10 that doesn't count. Give it your best answer and move on.

How much time do you get?

1 hour and 50 minutes for the 90 questions. With the short tutorial at the start and a survey at the end, plan on about 2 hours at the test center.

That works out to a little over a minute per question, which is plenty if you don't get stuck. If one problem is eating your time, make your best guess and keep moving. One question isn't worth three.

What surprised me: brand vs. generic names

The thing that caught me off guard was how the exam mixes brand and generic names. A question would name a drug by its brand, and the answer choices would all be generics. If you only know a drug by one name, you're stuck before you even get to the real question.

Here's an example of the style (my own example, not a real exam question):

Which drug is in the same class as Zestril? losartan, enalapril, metoprolol or amlodipine

To get it right, you have to know two things. First, Zestril is lisinopril. Second, lisinopril is an ACE inhibitor, and so is enalapril (they both end in -pril). Miss either step and it's a coin flip.

That's why learning drugs as brand and generic pairs, and learning the name endings that give away the class, pays off so much. The Top 200 drugs list and the drug class guide are a good place to start.

My advice: the Top 200 and the math

If I could tell one thing to a coworker about to take the PTCE, it'd be this: study the Top 200 drugs thoroughly, and don't skip the math.

The math scares people, but it's some of the easiest points on the exam once you remember the formulas. Most of it comes down to a handful of them:

• Days supply = quantity dispensed ÷ amount used per day
• 1 teaspoon = 5 mL, 1 tablespoon = 15 mL
• Eye drops: about 20 drops per mL
• U-100 insulin = 100 units in every mL
• 1 kg = 2.2 lb

Write them down, practice until you don't have to think about them, and those questions become free points. If you want to check your work, the days supply calculator shows every step.

What happens when you finish?

After the post-exam survey, an unofficial pass or fail result shows up on the screen. Some test centers can print a copy for you.

Your official result shows up in your PTCB account, usually within about three weeks. PTCB can't speed that up, and they don't give results over the phone, so there's no point calling.

What if you don't pass?

It happens more than people admit. PTCB reported a national pass rate of 67% for exams taken in mid-2025, so roughly one in three people don't pass on a given try. It's not the end of anything.

Here's how retakes work:

There's no hard limit on attempts, but after four, PTCB asks for proof that you've prepared before they'll approve another one. Each try is a new application, so you'll pay the exam fee again.

Use the waiting time well. Don't just reread everything. Figure out where you lost points, whether that's drug names, the math or the law questions, and spend most of your time there.

The short version

• You need a 1,400 on a scale of 1,000 to 1,600.
• It's a scaled score, not 87.5%.
• Only 80 of the 90 questions count, and you can't tell which ones.
• Know your drugs by brand and generic name, and learn the math formulas cold.
• You see an unofficial result right away and the official one in about three weeks.

If you want to see where you stand right now, try the free PTCE practice test. It's 10 questions per section, with the answers explained.

Good luck on test day.

Sources: PTCB Candidate Guidebook: the CPhT program and After the Exam. The pass rate is from PTCB's educator pass rate report for exams taken May to July 2025.