DA0-001 · 10 domains

Practice DA0-001 by domain

982 practice questions across 10 domains. Pick a topic to target weak areas.

EasyMediumHard

Analysing Data

147 questions · 30 easy · 77 medium · 40 hard

Analyzing and Modeling Data

80 questions · 26 easy · 27 medium · 27 hard

Communicating Data Insights

123 questions · 39 easy · 43 medium · 41 hard

Data Concepts and Environments

74 questions · 17 easy · 36 medium · 21 hard

Mining and Acquiring Data

95 questions · 30 easy · 32 medium · 33 hard

Mining Data

113 questions · 27 easy · 58 medium · 28 hard

Reporting Insights

44 questions · 10 easy · 22 medium · 12 hard

Visualising Data

113 questions · 23 easy · 60 medium · 30 hard

Visualizing Data

82 questions · 24 easy · 32 medium · 26 hard

Frequently asked questions

How are DA0-001 exam questions divided by domain?
The CompTIA Data+ DA0-001 exam covers 10 domains. Each domain carries a specific percentage weight in the exam blueprint. Practicing by domain lets you allocate study time according to each domain's weight.
How many questions should I practice per domain?
Start with a 10-question session to identify your baseline. Once you can consistently score above 80%, move to a 20–30 question session to test depth. Revisit weaker domains before your exam date.
Can I practice all domains for free?
Yes — all domain practice sessions on Courseiva are free. Create a free account to track your results across sessions and see which domains need the most attention.