Practice Collection
JMC Mixed Practice
A balanced Junior Mathematical Challenge training set across algebra, geometry, counting, and number problems.
Best for: mixed practice · paper skills · varied difficulty
Problems in this collection
Each problem keeps the collection context, so next and previous navigation stays inside this training set.
Problem 20 · Junior Mathematical Challenge 2018
First problem in this session
Problem 23 · Junior Mathematical Challenge 2019
Position 2 in this session
Problem 23 · Junior Mathematical Challenge 2020
Position 3 in this session
Problem 21 · Junior Mathematical Challenge 2021
Position 4 in this session
Problem 20 · Junior Mathematical Challenge 2022
Position 5 in this session
Problem 24 · Junior Mathematical Challenge 2022
Position 6 in this session
Problem 17 · Junior Mathematical Challenge 2024
Position 7 in this session
Problem 22 · Junior Mathematical Challenge 2024
Position 8 in this session
Problem 20 · Junior Mathematical Challenge 2025
Position 9 in this session