13+ Maths Lite vs BlikBrein

Over 140 revision notes and 1420 questions with explanations on Number, Algebra, Geometry & Measure and Data Handling. DETAILED TEST RESULTS On the completion of each test the user is given a summary of test along with the time taken on each question. Every question can be reviewed and all questions have an explanation of the answer. PROGRESS METER An interactive pie chart displays current progress for each topic so that you can track your weak areas and retry the questions you answered incorrectly. MOCK TEST Mock test simulates the real test format. Questions are presented randomly from all the topics. REVISE BY SUBJECT Number: Approximation of calculations Decimal places Rounding Significant figures Addition & subtraction with negative numbers Column addition & subtraction Negative numbers Number problems in words Order of operations & BODMAS Ordering numbers & place values Factors Highest common factor Long division & multiplication Lowest common multiple Multiples Multiplying & dividing by decimals & single-digit numbers Multiplying & dividing with negative numbers Prime factors Prime numbers Real-life problems using multiplication & division Times tables Adding & subtracting decimals & fractions Calculating a percentage of a quantity Converting decimals into fractions & vise-versa Decimals - multiplication & division Dividing fractions Equivalent fractions Equivalent percentages, fractions & decimals Finding a fraction of a quantity Fraction problems in words Fractions of a shape Improper fractions & mixed numbers Multiplying fractions One quantity as a fraction/percentage of another Percentage change Percentage problems in words Calculated powers Dividing & Multiplying powers Dividing & Multiplying using powers of 10 Power of a power Powers of 10 Square numbers Square roots & cube roots Standard form Best buys Calculating with ratios Density Direct proportion Dividing amounts in ratios Ratio problems in words Ratios & fractions Speed Algebra: Equations with the variable on both sides Expansion, simplification & factorisation Formulae, expressions & equations Inequalities on number lines Inequalities Multiplying expressions Rearranging formulas Setting up equations Simplifying expressions Simultaneous equations Solving equations with brackets Solving inequalities Solving linear equations Substitution The language of algebra Trial & improvement Conversion graphs Drawing graphs from tables Negative co-ordinates Finding the nth term from given patterns Finding the nth term Number sequences Patterns in number Special sequences The nth term of a sequence Geometry & Measure: Area of a circle, rectangle & triangle Area of compound shapes Circumference of a circle Constructions Cuboids Identifying 2D shapes Parts of a circle Perimeter Polygons Prisms Pythagoras' theorem in real life Pythagoras' theorem Special quadrilaterals Alternate angles Angles & regular polygons Angles around a point Angles basics Angles in a quadrilateral & triangle Corresponding, Interior & Opposite angles Converting measurements Measuring time Metric system Nets Plans & elevations Units of length, area & volume Congruent shapes Reflections rotations & translations Scaling & enlargements Similarity Symmetry Data Handling: Bar charts Line graphs Line of best fit Pictograms Pie charts Scatter diagrams Two way tables Frequency tables Mean, Median, Mode Range Addition rule for mutually exclusive outcomes Calculating probabilities Probability of not an event The probability scale FEATURE LIST • Option to choose the number of questions to test. • Option to choose if user wants instant feedback on answer selection. • Progress meter helps to track progress, topic wise & mock test wise. • Ability to re-attempt only the questions you get wrong or correct or never attempted • Option to choose "ON" or "OFF" for sound effects. • Option to choose reset the progress & start from scratch.

Master high school mathematics in the language of your choice. BlikBrein is the ultimate bilingual (English & Afrikaans) study companion designed specifically for South African learners in Grades 8–12 following the CAPS curriculum. Whether you are struggling to understand classroom concepts, preparing for term tests, or aiming for an A in your National Senior Certificate (Matric) exams, BlikBrein gives you the videos, practice tools, and personalised AI guidance to boost your maths marks. WHY CHOOSE BLIKBREIN? TRUE BILINGUAL TOGGLE Language shouldn't be a barrier to learning mathematics. With BlikBrein, you can switch the entire interface, lessons, video titles, and quizzes between English and Afrikaans instantly. Clear up terminology confusion and understand complex definitions, formulas, and theorems in the language that clicks for you. COMPREHENSIVE CAPS CURRICULUM COVERAGE From Grade 8 foundations to Matric exam prep, study structured content built around the South African CAPS curriculum: - Algebra & Equations - Functions & Graphs - Geometry (Euclidean & Analytical) - Trigonometry - Calculus - Probability & Statistics - Number Patterns, Finance, & more! WONDER AI STUDY PLANNER (STUDIO) Never feel overwhelmed by exam preparation again. Simply input your test dates, select your topics, and let Wonder AI build a day-by-day revision schedule tailored to your exam scope. The app tracks what is due today and helps you pace yourself leading up to test day. 24/7 WONDER AI TUTOR Got stuck on a tricky homework question or exam paper? Chat with Wonder AI, your interactive maths tutor. Upload images or documents, ask for step-by-step breakdowns, and get clear explanations of concepts, formulas, and problem-solving methods anytime. INTERACTIVE QUIZZES & ANSWER REVIEWS Put your skills to the test with multiple-choice, true/false, and fill-in questions. Get instant feedback on your scores, track your daily learning consistency with streaks, and access detailed, step-by-step answer reviews to learn from your mistakes. SECURE PARENT DASHBOARD Keep parents in the loop. Generate a secure, one-time linking code to connect a parent account. Parents can track learning activity, study time, and quiz scores through a PIN-protected Parental Dashboard, offering peace of mind and encouragement along the way. CHOOSE YOUR STUDY RHYTHM 1. FREE LEARNER - Access to free preview videos and basic topic quizzes. - Starter PDF study notes. - Study activity and streak tracking. 2. LITE SCHOLAR - Unlock all Lite-tier lessons, videos, and quizzes for your grade. - Access to a complete library of previously answered teacher Q&As. - 800 Wonder AI tutor credits per month. - Offline downloads so you can watch video lessons and view PDFs without using mobile data. 3. FULL MASTER - Complete, unrestricted access to the entire video, PDF, and quiz library. - Priority Q&A: Submit your own maths questions directly to qualified teachers and receive custom step-by-step answers. - 2200 Wonder AI tutor and exam planning credits per month. - Full offline video downloads and priority customer support. Make high school maths simple, stress-free, and bilingual. Download BlikBrein today and start your journey towards exam success! Terms of Use (EULA): https://blikbrein-e67f6.web.app/terms-of-service.html Privacy Policy: https://www.privacypolicies.com/live/05f8c762-5aae-43cc-a29b-0a853b54cdfd