Math Proficiency
Pre-2
Quiz

What is the independent Math Proficiency Pre-2 Study Quiz?

This web app is an independent 4-choice study quiz for learners who want to review math topics around the Pre-2 level.

All questions, choices, explanations, diagrams, and numbers are original. The app does not reproduce official examination questions, official sample questions, textbooks, workbooks, entrance exams, or mock tests.

Original course structure for broad review

The courses are organized as an original learning path covering algebra, quadratic functions, trigonometric ratios, probability, data analysis, integers, sets, and applied math.

• 10-question basics mix
• 20-question algebra and calculations
• 20-question quadratic functions and graphs
• 20-question trigonometric ratios and geometry
• 20-question counting and probability
• 20-question data analysis
• 20-question integers, bases, sets, and logic
• 30-question functions and equations mix
• 50-question applied math practice
• 100-question comprehensive challenge

Dynamic hints with diagrams

Hints change according to the current question. The app shows original step-by-step hints and simple diagrams for parabolas, right triangles, Venn diagrams, probability counting, data tables, and algebraic transformations.

Challenge history, best records, rankings, and often missed questions are also available through My Page.

What you can practice with this quiz

This quiz is designed not only to check answers, but also to help learners decide which mathematical idea to use.

You can practice reading vertices and axes from quadratic functions, labeling right triangles for trigonometric ratios, counting favorable and total outcomes in probability, and organizing data for mean, quartiles, and variance.

Integer properties, base notation, sets, and logic questions are also included so learners can build the habit of sorting information before calculating.

Short practice for daily review

Each challenge is short enough for quick review before class, after school, or before an exam. Learners can choose a topic course or try a mixed challenge to check multiple areas at once.

My Page stores challenge history and often missed questions, making it easier to return to weak points and practice again.

Hints change with the question

Hints are generated according to the current question. They include original visual aids such as parabolas, number lines, right triangles, probability diagrams, data tables, and Venn diagrams.

The goal is to show where to start, which formula or idea to use, and what to check at the end.

Important notice

This site is not an official site of the Mathematics Certification Institute of Japan. It is not authorized, certified, supervised, or endorsed by the organization.

Please check the official site for formal examination information, official scope, and application details.