DOST Mock Exam
6 subjects · 277 questions in the bank · free, no sign-up
Pick a subject to start the timed exam, or use Review Mode to study untimed first.
Mathematics
40 items · 50 minutesAlgebra, geometry, trigonometry, number theory, probability, statistics
Science
40 items · 50 minutesBiology, chemistry, physics, earth science - general scientific knowledge and principles
English Proficiency
40 items · 50 minutesReading comprehension, grammar, vocabulary, language proficiency
Verbal Reasoning
40 items · 50 minutesComprehension, logical language skills, analogies, critical thinking
Abstract Reasoning (Non-Verbal)
28 items · 35 minutesVisual pattern recognition, spatial reasoning, orientation, and figure transformation (non-verbal)
Mechanical-Technical Reasoning
40 items · 50 minutesPractical and technical understanding, mechanical concepts, problem-solving
How the DOST mock exam works
- Each subject is its own test of up to 40 questions, drawn at random from that subject's question bank, with the choices shuffled.
- You get 75 seconds per question, so a 40-item exam runs 50 minutes. The clock keeps running if you close the tab, and your answers stay saved in this browser until you submit.
- When you submit, you see your score, then every question with the correct answer and an explanation. The Needs work filter shows only the items you missed or skipped.
- You get your score without a pass or fail verdict. The DOST-SEI exam has no fixed passing score — qualifiers are ranked against national and regional quotas.
Study before you start
New to this exam? Read the DOST reviewer for what each subject covers, then use Review Mode on any subject above to go through its questions untimed, with the explanation right after each answer.