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February 15, 2021
Test of Mathematics Solution Subjective 67 - Four Real Roots

This is a Test of Mathematics Solution Subjective 67 (from ISI Entrance). The book, Test of Mathematics at 10+2 Level is Published by East West Press. This problem book is indispensable for the preparation of I.S.I. B.Stat and B.Math Entrance. Also visit: I.S.I. & C.M.I. Entrance Course of Cheenta Problem Describe the set of all […]

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February 15, 2021
Test of Mathematics Solution Subjective 66 - Range of a Polynomial

This is a Test of Mathematics Solution Subjective 66 (from ISI Entrance). The book, Test of Mathematics at 10+2 Level is Published by East West Press. This problem book is indispensable for the preparation of I.S.I. B.Stat and B.Math Entrance. Also visit: I.S.I. & C.M.I. Entrance Course of Cheenta Problem If c is a real […]

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February 15, 2021
Test of Mathematics Solution Subjective 65 - Minimum Value of Quadratic

This is a Test of Mathematics Solution Subjective 65 (from ISI Entrance). The book, Test of Mathematics at 10+2 Level is Published by East West Press. This problem book is indispensable for the preparation of I.S.I. B.Stat and B.Math Entrance. Problem Show that for all real x, the expression $ {ax^2} $ + bx + […]

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February 15, 2021
Test of Mathematics Solution Subjective 64 -Functional Equation

This is a Test of Mathematics Solution Subjective 64 (from ISI Entrance). The book, Test of Mathematics at 10+2 Level is Published by East-West Press. This problem book is indispensable for the preparation of I.S.I. B.Stat and B.Math Entrance. Also visit: I.S.I. & C.M.I. Entrance Course of Cheenta Problem If f(x) is a real-valued function […]

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February 15, 2021
Test of Mathematics Solution Subjective 63 - Pair of Straight Lines

This is a Test of Mathematics Solution Subjective 63 (from ISI Entrance). The book, Test of Mathematics at 10+2 Level is Published by East West Press. This problem book is indispensable for the preparation of I.S.I. B.Stat and B.Math Entrance. Also visit: I.S.I. & C.M.I. Entrance Course of Cheenta Problem If any one pair among […]

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February 15, 2021
Test of Mathematics Solution Subjective 62 - System of Equations

This is a Test of Mathematics Solution Subjective 62 (from ISI Entrance). The book, Test of Mathematics at 10+2 Level is Published by East West Press. This problem book is indispensable for the preparation of I.S.I. B.Stat and B.Math Entrance. Also visit: I.S.I. & C.M.I. Entrance Course of Cheenta Problem Consider the system of equations […]

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February 15, 2021
Test of Mathematics Solution Subjective 61 - Symmetric Polynomial

This is a Test of Mathematics Solution Subjective 61 (from ISI Entrance). The book, Test of Mathematics at 10+2 Level is Published by East West Press. This problem book is indispensable for the preparation of I.S.I. B.Stat and B.Math Entrance. Also visit: I.S.I. & C.M.I. Entrance Course of Cheenta Problem Solve $ {{6x}^{2}} $ - […]

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February 15, 2021
Test of Mathematics Solution Subjective 60 - Equivalence Class

This is a Test of Mathematics Solution Subjective 60 (from ISI Entrance). The book, Test of Mathematics at 10+2 Level is Published by East West Press. This problem book is indispensable for the preparation of I.S.I. B.Stat and B.Math Entrance. Also visit: I.S.I. & C.M.I. Entrance Course of Cheenta Problem Consider the set S of […]

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February 15, 2021
Test of Mathematics Solution Subjective 59 - Number of squares

This is a Test of Mathematics Solution Subjective 59 (from ISI Entrance). The book, Test of Mathematics at 10+2 Level is Published by East West Press. This problem book is indispensable for the preparation of I.S.I. B.Stat and B.Math Entrance. Also visit: I.S.I. & C.M.I. Entrance Course of Cheenta Problem Consider the set of point […]

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February 15, 2021
Test of Mathematics Solution Subjective 116 - Angles in a Triangle

This is a Test of Mathematics Solution Subjective 116 (from ISI Entrance). The book, Test of Mathematics at 10+2 Level is Published by East West Press. This problem book is indispensable for the preparation of I.S.I. B.Stat and B.Math Entrance. Problem If A, B, C are the angles of a triangle, then show that $ […]

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March 17, 2024
Singapore Mathematics Olympiad - 2023- Junior Years - Questions

Try out the problems from Singapore Math Olympiad 2023 (Junior Years).

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March 17, 2024
Singapore Mathematics Olympiad - 2023- Senior Years - Questions

Try out the problems from Singapore Math Olympiad 2023 (Senior Years).

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March 17, 2024
Singapore Mathematics Olympiad - 2022- Senior Years - Questions

Try out the problems from Singapore Math Olympiad 2022 (Senior Years).

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March 17, 2024
Singapore Mathematics Olympiad - 2022- Junior Years - Questions

Try out the problems from Singapore Math Olympiad 2022 (Junior Years).

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March 16, 2024
7 out of 78 INMO Awardees are from Cheenta

78 students qualified in Indian National Math Olympiad, the toughest math contest in India. 7 of them are from Cheenta. Learn from their success story.

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March 11, 2024
What is SMO | How to prepare for SMO, 2024?

What is SMO? The Singapore Mathematical Olympiad (SMO) has been organized by The Singapore Mathematical Society (SMS) annually since the 1950’s. The main purpose of these competitions is to check the problem-solving ability in mathematics of students from junior and senior sections. Who can appear for SMO 2024? Senior Level : The Competition is open […]

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March 10, 2024
Books for the Singapore Mathematics Olympiad

Books play a significant role in the preparation for the Singapore Mathematics Olympiad. In Cheenta we recommend a few books based on their age and grades that suit them. Books for Junior SMO Books for Senior SMO

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January 28, 2024
Real Olympiads versus Fake Olympiads: Recommended by Cheenta

Understand the difference between real and fake math olympiads. Know more about books and learning strategies for IOQM, IMO, AMC 10, 12.

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January 8, 2024
Philippine Mathematical Olympiad - Problems and Solution - 2019

PART - I Problem 1 If \(2^{x-1}+2^{x-2}+2^{x-3}=\frac{1}{16}\), find \(2^x\) (a) \(\frac{1}{14}\)(b) \(\frac{2}{3}\)(c) \(\sqrt[14]{2}\)(d) \(\sqrt[3]{4}\) Answer: A Problem 2 If the number of sides of a regular polygon is decreased from 10 to 8, by how much does the measure of each of its interior angles decrease? (a) \(30^{\circ}\)(b) \(18^{\circ}\)(c) \(15^{\circ}\)(d) \(9^{\circ}\) Answer: D Problem 3 […]

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January 8, 2024
Philippine Mathematical Olympiad - Problems and Solution - 2017

PART I Problem 1 Find x if \(\frac{79}{125}\left(\frac{79+x}{125+x}\right)=1.\) (a) 0(b) -46(c) -200(d) -204 Answer : D Problem 2 The line \(2 x+a y=5\) passes through (-2,-1) and (1, b). What is the value of b ? (a) \(-\frac{1}{2}\)(b) \(-\frac{1}{3}\)(c) \(-\frac{1}{4}\)(d) \(-\frac{1}{6}\) Answer : B Problem 3 Let ABCD be a parallelogram. Two squares are constructed […]

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January 14, 2026
AMERICAN MATHEMATICS COMPETITION 8 - 2000

Practise the AMC 8 2005 paper to sharpen your core math skills and contest thinking. This set of problems covers key topics like arithmetic, algebra, geometry, counting, and logical reasoning — perfect for Grades 6–8 students aiming for AMC 8 and other olympiad-style exams.

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January 14, 2026
American Mathematics Competition 8 - 2015

The 2015 American Mathematics Contest 8 (AMC 8) was a 25-question, 40-minute multiple-choice exam for students in Grade 8 and below, conducted by the MAA.

It focused on strong middle-school problem solving—covering algebra basics, geometry, number theory, and counting/probability—with an emphasis on logic and speed (no calculators).

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January 14, 2026
American Mathematics Competition - 2016

The 2016 American Mathematics Contest 8 (AMC 8) was a 25-question, 40-minute multiple-choice mathematics competition for students in Grade 8 and below, conducted by the MAA.

It tested middle-school level problem-solving and logical reasoning across topics like algebra, geometry, number theory, and counting & probability, with no calculators allowed.

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January 14, 2026
AMERICAN MATHEMATICS COMPETITION - 2001

Access the complete AMC 8 - 2001 paper with carefully arranged questions for practice. Ideal for students in Grades 6–8 preparing for AMC 8, math olympiads, and competitive problem-solving.

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January 14, 2026
American Mathematics Competition - 2012

Problem 1 Rachelle uses 3 pounds of meat to make 8 hamburgers for her family. How many pounds of meat does she need to make 24 hamburgers for a neighborhood picnic? Answer: (E) 9. Problem 2 In the country of East Westmore, statisticians estimate there is a baby born every 8 hours and a death […]

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January 13, 2026
American Mathematics Competition - 2011

Problem 1 Margie bought 3 apples at a cost of 50 cents each. She paid with a 5 -dollar bill. How much change did Margie receive? Answer: (E) Is the correct answer. Problem 2 Karl's rectangular vegetable garden is 20 by 45 feet, and Makenna's is 25 by 40 feet. Which garden is larger in […]

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January 12, 2026
American Mathematics Competition 8 - 2018

The 2018 American Mathematics Contest 8 (AMC 8) was a 25-question, 40-minute multiple-choice exam for students, focused on core middle-school problem solving.

It tested logical reasoning and fundamentals from areas like algebra, geometry, number theory, and counting/probability

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January 12, 2026
American Mathematics Competition 8 - 2017

The 2017 American Mathematics Competition 8 (AMC 8) was a 25-question, 40-minute multiple-choice exam for students in Grade 8 and below, organised by the MAA.

It focused on middle-school problem solving across arithmetic, algebra basics, geometry, and counting/probability, testing speed + reasoning without advanced mathematics.

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January 11, 2026
AMERICAN MATHEMATICS COMPETITION 8 - 2025

The AMC 8 2025 past paper is a perfect benchmark for serious preparation. Use this latest official paper to understand the current difficulty level, identify important topic patterns, and practise solving questions efficiently under timed conditions.

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January 11, 2026
AMERICAN MATHEMATICS COMPETITION 8 - 2022

The AMC 8 2021 past paper is one of the best practice resources for students aiming to excel in competitive mathematics. Use this official question paper to train your reasoning skills, learn smart shortcuts, and develop the speed needed for Olympiad-style exams like AMC 8.

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