International Open Bank
of mathematical problems

Russian mirror

Year: 1 2 3 4 5 6 7 8 9 10 11 12
Difficulty: Basic Advanced High
Catalog:
1. Calculations
1.1 Numbers from 1 to 100
1.1.1 Addition and subtraction
1.1.2 Multiplication and division
1.2 Numbers from 1 to 1000
1.2.1 Addition and subtraction
1.2.2 Multiplication and division
1.3 Numbers greater than 1000
1.4 Order of operations
1.5 Fractions
2. Visual geometry
3. Logic
4. Common knowledge
5. Reading comprehension
6. High school (10-11 grade)
Year: 5
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