Try this beautiful problem from PRMO, 2017 based on Time and work. You may use sequential hints to solve the problem.
Try this beautiful problem from PRMO, 2017 based on Time and work. You may use sequential hints to solve the problem.
Learn the concept of the Counting Principle and make algorithms to count complex things in a simpler way with the help of Combinatorics problem.
Try this beautiful problem from Geometry: The area of triangle AMC-8, 2019. You may use sequential hints to solve the problem
Try this beautiful problem from the Pre-RMO, 2019 based on Lines and Angles. You may use sequential hints to solve the problem.
The simplest example of power mean inequality is the arithmetic mean - geometric mean inequality. Learn in this self-learning module for math olympiad
In Triangular Number Sequence, the numbers are in the form of an equilateral triangle arranged in a series or sequence. Let's learn with the application.
Try this beautiful problem from PRMO, 2018 based on Combination of Cups. You may use sequential hints to solve the problem.
Try this beautiful problem from the Pre-RMO, 2019 based on Lines and Angles. You may use sequential hints to solve the problem.
Try this beautiful problem from the American Invitational Mathematics Examination I, AIME I, 2015 based on Logarithm and Equations.
Try this beautiful problem from the American Invitational Mathematics Examination I, AIME I, 2012 based on Cross section of solids and volumes.