UKMT Junior Mathematical Challenge.

An introduction

The first rung of the UKMT pyramid.

The Junior Mathematical Challenge is the entry-level paper in the UKMT's three-challenge pyramid. It is sat at school in a single sixty-minute sitting by Year 8 and below across the UK each spring. The questions are multiple choice (A–E), arranged in roughly increasing difficulty; questions 1–15 are worth five marks each, questions 16–25 are worth six. There is no negative marking, which makes the paper friendly to students new to competition mathematics — every question should be answered, including guesses.

Top performers are invited to the follow-on rounds: the Junior Kangaroo (a 60-minute, 25-question multiple-choice paper) and the Junior Mathematical Olympiad (a two-hour, six-question long-form proof paper). Both are entered by invitation on a qualifying JMC score; those qualifying marks are reset every year.

The follow-on ladder

The award-threshold history.

The UKMT publishes a full Award-Threshold History going back over two decades. The thresholds shift year on year — in 2026, the Junior Kangaroo cut-off sat at 80 and the Junior Mathematical Olympiad cut-off at 112 — but the broad shape is stable. Certificates go to roughly the top-scoring half of entrants, awarded as Bronze, Silver, and Gold in a 3:2:1 ratio. Above that, the top 1,000–1,200 students qualify for the Junior Mathematical Olympiad, and the next band of around 10,000–15,000 UK students qualifies for the Junior Kangaroo.

Band	What it is	Approximate reach
Junior Mathematical Olympiad	Written-proof paper, 6 questions, 2 hours	Top ~1,000–1,200 students
Junior Kangaroo	MCQ paper, 25 questions, 60 minutes	~10,000–15,000 UK students
Gold certificate	Certificate, best-in-school badge	Top ~8%
Silver certificate	Certificate	Next ~9%
Bronze certificate	Certificate	Next ~8%

Continue to the Student Edition for an eight-week study plan, test-day strategy, and topic coverage guide, or download the Advisor Edition PDF for the instructor's coaching workflow.