Practice IT Concepts Questions Now
Start a timed practice session focusing on IT Concepts & Terminology topics from the TECHPLUS question bank.
Start TECHPLUS Practice Quiz →TECHPLUS IT Concepts Question Bank (2 Questions)
Browse all 2 practice questions covering IT Concepts & Terminology for the TECHPLUS certification exam. Each question includes the full answer and a detailed explanation to help you understand the concepts.
- Question 1Technology Concepts
What is the decimal equivalent of the binary number 1101?
Show Answer & Explanation
Correct Answer: BExplanation:Binary 1101 converts to decimal as: (1×8) + (1×4) + (0×2) + (1×1) = 8 + 4 + 0 + 1 = 13. Each position represents a power of 2 starting from the right.
- Question 2Technology Concepts
In computing, what does the prefix 'Giga-' represent?
Show Answer & Explanation
Correct Answer: CExplanation:The prefix 'Giga-' represents approximately one billion (10^9). 'Kilo-' is one thousand, 'Mega-' is one million, and 'Tera-' is one trillion.
Key IT Concepts Concepts for TECHPLUS
TECHPLUS IT Concepts Exam Tips
IT Concepts & Terminology questions in TECHPLUS are typically scenario-based. Focus on service-level decision making aligned to official exam objectives. Priority concepts: it concepts, computing, data types, troubleshooting, binary, notation systems.
What TECHPLUS Expects
- Anchor your answer in select the most practical, secure, and scalable answer for the stated scenario.
- IT Concepts scenarios for TECHPLUS are frequently mapped to Domain 1 (17%), so read the objective carefully before picking controls or architecture.
- Expect multi-service scenarios where IT Concepts interacts with IAM, networking, storage, or observability patterns rather than appearing as an isolated service question.
- When two options are both technically valid, prefer the choice that best aligns with the exam's operational scope (Entry) and managed-service best practices.
High-Value IT Concepts Concepts
- Know the core IT Concepts building blocks cold: it concepts, computing, data types, troubleshooting.
- Review the edge-case features and limits for binary, notation systems; these details are commonly used to differentiate answer choices.
- Practice service-integration reasoning: how IT Concepts pairs with Infrastructure, Software Development in real deployment patterns.
- For TECHPLUS, explain why the chosen IT Concepts design meets reliability, security, and cost expectations better than the alternatives.
Common TECHPLUS Traps
- Watch for answers that partially solve the requirement but miss operational constraints.
- Questions in IT Concepts and Terminology often include distractors that look correct for IT Concepts but violate least-privilege, durability, or availability requirements.
- Avoid picking options purely by feature name; validate data path, failure handling, and governance impact before answering.
- If the prompt hints at automation or repeatability, eliminate manual-only operational answers first.
Fast Review Checklist
- Can you compare at least two IT Concepts implementation paths and justify which one best fits the scenario?
- Can you map the chosen answer back to IT Concepts and Terminology (17%) outcomes for TECHPLUS?
- Can you explain security and access boundaries for IT Concepts without relying on default-open assumptions?
- Can you describe how IT Concepts integrates with Infrastructure and Software Development during failure, scaling, and monitoring events?