International Olympiad of Mathematics 2025: Syllabus, Application Process, Eligibility Criteria
Divya Sharma6 May, 2025
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International Olympiad of Mathematics 2025: SilverZone Foundation is the conducting authority of the International Olympiad of Mathematics. The olympiad is organized for the students of classes 1st to 12th annually. Candidates can get objective-based questions asked in the olympiad.
IOM is conducted to motivate students participating in the olympiad. It can help them to improve their problem-solving skills and abilities by attempting questions asked in the olympiad. The IOM Registration last date is 30th August 2025. Interested Students can complete the registration process before the last date.
Check: International Mathematical Kangaroo Exam Date
International Olympiad of Mathematics 2025 Overview
The International Olympiad of Mathematics conducted online for the candidates. The question format asked in the olympiad is Multiple Choice Questions (MCQ). The IOM Exam is in English. Students should have English understanding to attempt questions asked in the olympiad.
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International Olympiad of Mathematics 2025 Overview |
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Conducting Authority |
SilverZone Foundation |
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Exam Name |
International Olympiad of Mathematics |
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Eligibility Criteria |
Class 1st to 12th |
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Last Date of Registration |
30th August 2025 |
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Exam Frequency |
Annually |
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Mode of Exam |
Online |
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Questions Type |
Multiple Choice Questions (MCQ) |
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Exam Duration |
Class 1st to 8th: 40 minutes Class 9th to 12th: 50 minutes |
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Official Website |
https://www.silverzone.org/ |
IOM Important Dates 2025
IOM Registration Last Date is 30th August 2025. Students who have decided to participate in IOM should keep a track of important exam dates. Therefore, we provided a table compiled with the IOM Important Dates 2025. Students should not miss any important dates related to registration, exam date, and result announcement.
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IOM Important Dates 2025 |
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Online Application Last Date |
30th August 2025 |
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IOM First Exam Date |
19th November 2025 |
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IOM Second Exam Date |
16th December 2025 |
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IOM Result Level 1 |
To Be Updated |
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IOM Result Level 2 |
To Be Updated |
IOM Eligibility Criteria 2025
Interested Students looking forward to participating in the International Olympiad of Mathematics should meet the minimum eligibility criteria.
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Students of classes 1st to 12th are eligible to participate in IOM Level 1.
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The top 1000 students from level 1 can participate in level 2.
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Selective students who earned 1st position in classes 6th to 12th can participate in level 3.
International Olympiad of Mathematics Application Process 2025
Candidates should complete the IOM Application Process before the last date, i.e. 30th August 2025. Schools registered under the SilverZone Foundation can allow students to apply for IOM. The process is simple, and we provided a list of steps to guide students to complete the application process.
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Go to the SilverZone Foundation's official website.
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Use the school code to complete the registration form by entering school information.
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Choose the olympiad: International Olympiad of Mathematics.
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Accept the terms and conditions mentioned in the application form.
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Make the fee payment and finally submit the form.
IOM Syllabus 2025
Students should know about the IOM Syllabus topics. We have provided a class-wise syllabus for the International Olympiad of Mathematics. Candidates should note that the questions are asked in English. There is no negative marking for wrongly answered questions in the exam.
IOM Syllabus for Class 1
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IOM Class 1 |
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Unit |
Chapter |
No. of Question |
Marks |
Total Marks |
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Number Sense |
Backwards and Forward Counting Ones and Tens |
2 |
3.5 |
7 |
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Computation Operations |
Addition Subtraction Comparison |
5 |
3.5 |
17.5 |
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Patterns |
Patterns |
2 |
3.5 |
7 |
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Money, Time |
Money Time |
2 |
3.5 |
7 |
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Length, Weight and Comparison |
Measurement |
2 |
3.5 |
7 |
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Geometrical Shapes |
Identification of Geometrical Figures |
2 |
3.5 |
7 |
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Reasoning and Aptitude |
Mental Aptitude |
5 |
4.5 |
22.5 |
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Scholar’s Zone |
Scholar’s Zone |
5 |
5 |
25 |
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Total Number of Questions: 25 |
Total Marks: 100 |
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International Olympiad of Mathematics for Class 2
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IOM Class 2 |
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Unit |
Chapter |
No. of Question |
Marks |
Total Marks |
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Number Sense |
Ones, Tens and Hundreds |
2 |
3.5 |
7 |
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Computation Operations |
Addition Subtraction Multiplication Division Comparison |
6 |
3.5 |
21 |
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Patterns |
Patterns |
1 |
3.5 |
3.5 |
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Money, Time and Calendar |
Money, Time and Calendar |
2 |
3.5 |
7 |
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Length, Weight and Capacity |
Measurement |
2 |
3.5 |
7 |
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Geometrical Shapes |
Geometrical Figures |
2 |
3.5 |
7 |
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Reasoning and Aptitude |
Mental Aptitude |
5 |
4.5 |
22.5 |
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Scholar’s Zone |
Scholar’s Zone |
5 |
5 |
25 |
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Total Number of Questions: 25 |
Total Marks: 100 |
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IOM Syllabus Topics for Class 3
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IOM Class 3 |
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Unit |
Chapter |
No. of Question |
Marks |
Total Marks |
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Numbers and Their Operations |
Number Sense and Numeration Addition and Subtraction Multiplication and Division |
6 |
3 |
18 |
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Parts and Wholes |
Fractions |
3 |
3 |
9 |
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Money, Time and Calendar |
Time and Calendar Money |
3 |
3 |
9 |
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Length, Weight and Capacity |
Measurement |
3 |
3 |
9 |
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Geometry |
Geometrical Shapes |
3 |
3 |
9 |
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Pictograph |
Data Handling |
3 |
6 |
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Reasoning and Aptitude |
Reasoning and Aptitude |
5 |
3.5 |
17.5 |
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Scholar’s Zone |
Scholar’s Zone |
5 |
4.5 |
22.5 |
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Total Number of Questions: 30 |
Total Marks: 100 |
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International Olympiad of Mathematics Class 4 Syllabus
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IOM Class 4 |
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Unit |
Chapter |
No. of Question |
Marks |
Total Marks |
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Numbers and Their Operations |
Number Sense and Numeration Addition and Subtraction Multiplication and Division |
7 |
3 |
21 |
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Parts and Wholes |
Fractions and Decimals |
3 |
3 |
9 |
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Money and the Unitary Method |
Money Unitary Method |
2 |
3 |
6 |
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Geometry |
Geometry Shapes |
3 |
3 |
9 |
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Area and Its Boundary |
Perimeter and Area |
3 |
3 |
9 |
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Graphical Representation of Data |
Data Handling |
2 |
3 |
6 |
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Reasoning and Aptitude |
Reasoning and Aptitude |
5 |
3.5 |
17.5 |
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Scholar’s Zone |
Scholar’s Zone |
5 |
4.5 |
22.5 |
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Total Number of Questions: 30 |
Total Marks: 100 |
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IOM Class 5 Syllabus
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IOM Class 5: |
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Unit |
Chapter |
No. of Question |
Marks |
Total Marks |
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Numbers and Their Operations |
Number Sense and Numeration Number in Operations Factors and Multiples |
5 |
3 |
15 |
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Parts and Whole |
Fractions and Decimals |
3 |
3 |
9 |
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Percentage, Ratio and Proportion |
Percentage Ratio and Proportion/ Time and Distance |
4 |
3 |
12 |
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Geometry and Measurement |
Measurement Geometry |
6 |
3 |
18 |
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Graphical Representation of Data |
Data Handling |
2 |
3 |
6 |
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Reasoning and Aptitude |
Reasoning and Aptitude |
5 |
3.5 |
17.5 |
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Scholar’s Zone |
Scholar’s Zone |
5 |
4.5 |
22.5 |
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Total Number of Questions: 30 |
Total Marks: 100 |
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International Olympiad of Mathematics Class 6th Syllabus
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IOM Class 6 |
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Unit |
Chapter |
No. of Question |
Marks |
Total Marks |
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Number System |
Numbers and Their Operations Factors and Multiples |
5 |
2.5 |
12.5 |
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Parts and Wholes |
Fractions and Decimals |
6 |
2.5 |
15 |
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Algebra, Ratio and Proportion |
Algebra Ratio and Proportion |
6 |
2.5 |
15 |
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Geometry and Mensuration |
Mensuration Geometry |
6 |
2.5 |
15 |
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Graphical Representation of Data |
Data Handling |
2 |
2.5 |
5 |
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Reasoning and Aptitude |
Reasoning and Aptitude |
5 |
3.5 |
17.5 |
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Scholar’s Zone |
Scholar’s Zone |
5 |
4 |
20 |
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Total Number of Questions: 35 |
Total Marks: 100 |
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IOM Class 7 Syllabus Topics
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IOM Class 7 |
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Unit |
Chapter |
No. of Question |
Marks |
Total Marks |
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Numbers and Their Operations |
Integers Simplifying Arithmetic Expressions Fractions and Decimals Rational Numbers Exponents |
5 |
2.5 |
12.5 |
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Algebra |
Algebraic Expressions Simple Equations |
3 |
2.5 |
7.5 |
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Ratio and Applications |
Ratio and Proportion Percentage Profit and Loss Simple Interest |
4 |
2.5 |
10 |
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Geometry and Mensuration |
Lines and Angles Triangles Quadrilaterals Solid Shapes Perimeter Area of Closed Figures |
5 |
2.5 |
12.5 |
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Data Handling |
Arithmetic Mean, Median, Mode Bar Graphs |
3 |
2.5 |
7.5 |
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Reasoning and Aptitude |
Reasoning and Aptitude |
10 |
3 |
30 |
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Scholar’s Zone |
Scholar’s Zone |
5 |
4 |
20 |
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Total Number of Questions: 35 |
Total Marks: 100 |
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IOM Class 8 Syllabus Topics
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IOM Class 8 |
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Unit |
Chapter |
No. of Question |
Marks |
Total Marks |
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Numbers System |
Rational Numbers Exponents Square and Square Root Cube and Cube root |
4 |
2.5 |
10 |
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Algebra & Geometry |
Algebraic Expressions and Identities Factorisation Linear Equation in One Variable Convex and Concave Polygons Understanding Quadrilateral |
4 |
2.5 |
10 |
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Comparing Quantities |
Direct and Inverse Proportions Time and Work Percentage Discounts and Taxes Compound Interest and Its Application |
6 |
2.5 |
15 |
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Mensuration |
Surface Area and Volume of a Cube Cuboid and Cylinder |
3 |
2.5 |
7.5 |
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Data Handling |
Introduction to Graphs Line Graphs Pie Chart Probability |
3 |
2.5 |
7.5 |
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Reasoning and Aptitude |
Reasoning and Aptitude |
10 |
3 |
30 |
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Scholar’s Zone |
Scholar’s Zone |
5 |
4 |
20 |
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Total Number of Questions: 35 |
Total Marks: 100 |
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International Olympiad of Mathematics Class 9th Syllabus
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IOM Class 9 |
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Unit |
Chapter |
No. of Question |
Marks |
Total Marks |
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Real Numbers |
Irrational Numbers Real Numbers and Their Decimal Expansions Operation on Real Numbers Laws of Exponents for Real Numbers |
4 |
2.25 |
9 |
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Algebra & Coordinate Geometry |
Polynomials in One Variable Zeros of a Polynomial Linear Equation in Two Variables Solution of Linear Equations Coordinate Geometry |
8 |
2.25 |
18 |
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Geometry |
Lines and Angles Triangles Quadrilaterals Circles Herons’ Formula |
4 |
2.25 |
9 |
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Statistics |
Bar Graphs Histogram Frequency Polygon |
4 |
2.25 |
9 |
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Mensuration |
Surface area and volume of Right Circular Cones and Spheres5 |
5 |
2.25 |
11.25 |
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Reasoning and Aptitude |
Reasoning and Aptitude |
10 |
2.5 |
25 |
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Scholar’s Zone |
Scholar’s Zone |
5 |
3.75 |
18.75 |
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Total Number of Questions: 40 |
Total Marks: 100 |
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International Olympiad of Mathematics Syllabus for Class 10th
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IOM Class 10 |
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Unit |
Chapter |
No. of Question |
Marks |
Total Marks |
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Number System & Sequence, and Series |
Rational and Irrational Numbers Arithmetic Progression |
4 |
2.25 |
9 |
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Algebra & Coordinate Geometry |
Polynomials Pair of Linear Equations in Two Variables Quadratic Formula Distance Formula Section Formula |
5 |
2.25 |
11.25 |
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Geometry |
Similar Figures Similarity of Triangles Circles Tangent to a Circle |
4 |
2.25 |
9 |
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Trigonometry |
Trigonometry Height and Distance |
4 |
2.25 |
9 |
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Statistics and Probability |
Mean, Mode and Median of Grouped Data Probability of Event |
4 |
2.25 |
9 |
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Mensuration |
Surface Area and Volume |
4 |
2.25 |
9 |
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Reasoning and Aptitude |
Reasoning and Aptitude |
10 |
2.5 |
25 |
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Scholar’s Zone |
Scholar’s Zone |
5 |
3.75 |
18.75 |
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Total Number of Questions: 40 |
Total Marks: 100 |
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IOM Class 11th Syllabus Topics
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IOM Class 11 |
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Unit |
Chapter |
No. of Question |
Marks |
Total Marks |
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Set & Function |
Sets Relations and Functions Trigonometric Functions |
8 |
2.25 |
18 |
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Algebra |
Complex Number Sequence and Series Permutation and Combination Inequality Quadratic Equation Binomial Theorem |
4 |
2.25 |
9 |
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Co-ordinate Geometry |
Straight Lines Conic Sections |
6 |
2.25 |
13.5 |
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Calculus |
Limits and Derivatives |
3 |
2.25 |
6.75 |
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Statistics and Probability |
Measures of Dispersion Range Mean Deviation Variance and Standard Deviation AxIOMatic Approach to Probability |
4 |
2.25 |
9 |
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Reasoning and Aptitude |
Reasoning and Aptitude |
10 |
2.5 |
25 |
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Scholar’s Zone |
Scholar’s Zone |
5 |
3.75 |
18.75 |
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Total Number of Questions: 40 |
Total Marks: 100 |
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IOM Class 12 Syllabus
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IOM Class 12 |
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Unit |
Chapter |
No. of Question |
Marks |
Total Marks |
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Relations and Functions |
Sets Types of Relations Types of Functions Binary Operations Inverse Trigonometric Functions |
5 |
2.25 |
11.25 |
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Algebra |
Matrices and Determinants |
2 |
2.25 |
4.5 |
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Vectors & 3D |
Vector Algebra and Three-Dimensional Geometry |
4 |
2.25 |
9 |
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Calculus |
Applications of Derivatives Integrals Definite Integrals Applications of Integrals Differential Equation |
10 |
2.25 |
22.5 |
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Linear Programming |
Linear Programming Problem |
1 |
2.25 |
2.25 |
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Probability |
Independent Events Conditional Probability Multiplication Theorem on Probability Baye’s Theorem |
3 |
2.25 |
6.75 |
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Reasoning and Aptitude |
Reasoning and Aptitude |
10 |
2.5 |
25 |
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Scholar’s Zone |
Scholar’s Zone |
5 |
3.75 |
18.75 |
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Total Number of Questions: 40 |
Total Marks: 100 |
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IOM Exam Pattern 2025
The IOM Exam is conducted for students in classes 1st to 12th. Understanding of IOM Exam Pattern guidelines is helpful for the participants to know the question format and time limit. There would not be any issues for them to solve questions within a limited time.
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Language of Exam: English
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Negative Marking: NA
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Class 1st to 2nd: 25 questions & 40 minutes
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Classes 3-5: questions in 40 minutes
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Classes 6-8: 35 questions in 40 minutes
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Classes 9-12: 40 questions in 50 minutes
IOM Awards & Recognition 2025
SilverZone Foundation appreciates the performance of students participating in the International Olympiad of Mathematics. Students get certificates, medals, and cash prizes based on the ranks achieved in the olympiad. It is the way to recognize the achievements of the participants in the olympiad. It can motivate other students to show active participation in IOM's future.
Level 3 Awards
The Top 2 qualified students in level 3 get a chance to visit NASA in the USA.
Level 2 Awards
Candidates qualifying for level 2 get cash prizes for getting ranks in the International Olympiad of Mathematics.
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Level 2 Awards |
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Rank. No. |
Class |
Award |
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1st Olympiad rank |
12th |
1st Rank: Rs. 50,000 |
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11th |
1st Rank: Rs. 25,000 |
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1st to 10th |
1st Rank: Rs. 10,000 |
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2nd Olympiad rank |
11th and 12th |
2nd Rank Rs.10,000 |
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1st to 10th |
2nd Rank: Rs.7,500. |
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3rd Olympiad rank |
11th and 12th |
3rd Rank: Rs.7,500 |
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1st to 10th |
3rd Rank: Rs.5,000 |
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Level 1 Awards
Candidates get medals and certificates on qualifying IOM Level 1.
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Level 1 Awards |
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Rank. No. |
Class |
Award |
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4th to 10th Olympiad rank |
1st to 12th |
4th to 10th rank holders in each class get Gift Certificate of a Different Value. |
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11th to 25th Olympiad rank |
1st to 12th |
11th to 25th rank holders in each class get Gift Certificate of a Different Value. |
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26th to 500th Olympiad rank |
1st to 12th |
26th to 500th rank holders in each class get the Topper Achievement Certificate. |
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1th, 2th and 3rd Zonal Rank |
1st to 12th |
1st, 2nd 3rd Zonal Rank Holders are awarded Medals of Excellence |
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1th, 2th and 3rd State Rank |
1st to 12th |
State Rank Holders 1st, 2nd & 3rd get medals of excellence |
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1st, 2nd 3rd Class Topper |
1st to 12th |
1st, 2nd 3rd rank get medals of excellence. Marks Obt: 50% in IOM |
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All |
1st to 12th |
Participation Certificates covering details of Class/Zonal/State/Olympiad Ranks |
International Olympiad of Mathematics PYQS
Solving IOM Previous Year Papers can help students understand the question pattern asked in the real exam. Students should revise Maths concepts properly. Then, begin with solving the previous year's question papers. IOM is conducted in English. Try to attempt the IOM Previous Year Papers to understand the paper’s language.
International Olympiad of Mathematics PYQs
Read Maths Olympiad Related Articles:
International Olympiad of Mathematics 2025 FAQs
Q1.Who is the conducting authority of the International Olympiad of Mathematics?
Q2. What is IOM's last date of registration?
Q3.Who can participate in the International Olympiad of Mathematics 2025?
Q4. Where can I get the International Olympiad of Mathematics PYQs?
Q5. How many levels are in IOM?
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