DEV-450Salesforce Certified Platform Developer I practice test
535 Salesforce DEV-450 practice questions with explanations, in study, timed and flashcard modes. 20 samples are free.
Full access
$69.99
All 535 questions with explanations · Study, timed and flashcard modes · Progress saved, resume any time
- Questions
- 535
- Free samples
- 20
- Versions
- 3
- Updated
- Mar 2026
Practice DEV-450 in the simulator.
Study, timed and flashcard modes. Answers and explanations as you go, and your progress saves.
DEV-450, by the numbers.
Official specifications published by Salesforce.
- Duration
- 110 min
- Questions
- 60
- Passing score
- 65%
- Exam fee
- $200
- In the bank
- v1 (166), DEV-450 (169), PDI (200)
Everything about DEV-450.
DEV-450 · Salesforce · Winter '19
Exam information
Official specifications published by Salesforce, plus what is in our question bank.
- Duration
- 110 min
- Questions
- 60
- Passing score
- 65%
- Level
- Professional
- Question types
- Multiple Choice, Multiple Select
What DEV-450 covers
6 weighted domains. Open a domain for its topics, and a topic for its objectives. Practice questions are tagged to these.
How do I earn this certification?
Passing DEV-450 earns the Salesforce Certified Platform Developer I in the Developer track.
- NS-ADMINSalesforce Certified AdministratoroptionalRecommended unofficial prerequisite for understanding Salesforce fundamentals and declarative features
- CRT-402Salesforce Certified Platform App BuilderoptionalHelpful for understanding Lightning Platform capabilities and when to use declarative vs programmatic solutions
How to study for this exam?
Use the DEV-450 practice test alongside the official material below.
What's changed on this exam?
Status and coverage changes that affect what you should study.
- Current status
- ACTIVE
- Last content update
- Sep 19, 2024
Who should take this exam?
DEV-450 is typically taken by Salesforce Developer, Force.com Developer and Lightning Platform Developer, among 5 other roles. Experience level: intermediate.
Three ways to practise
Study mode
Work through the bank at your own pace with the answer and explanation one tap away. Flag questions, add notes, bookmark the hard ones.
Open in the simulator
Timed mode
A shuffled deck with a countdown that mirrors the real exam. Your score is saved to your attempt history.
Open in the simulator
Flashcards
Question on the front, answer on the back. Good for the last week before the exam.
Open in the simulator
