Maths Olympiad Prep

Library /UKMT Intermediate Mathematical Challenge

UKMT Intermediate Mathematical Challenge

267 problems here, rated 1 to 3 on our scale (Junior to AMC 10/12). 1 of them ask for a proof. Years covered: 2012–2026.

Algebra 107Combinatorics 20Geometry 87Number theory 53
#TopicDiffTypeYear
1 Number theory 1.0 answer 2025 open
2 Algebra 1.0 answer 2017 open
3 Number theory 1.0 answer 2021 open
4 Algebra 1.0 answer 2020 open
5 Algebra 1.0 answer 2022 open
6 Algebra 1.0 answer 2022 open
7 Number theory 1.0 answer 2016 open
8 Algebra 1.0 answer 2018 open
9 Algebra 1.0 answer 2022 open
10 Algebra 1.0 answer 2019 open
11 Algebra 1.0 answer 2025 open
12 Algebra 1.0 answer 2022 open
13 Algebra 1.0 answer 2023 open
14 Algebra 1.0 answer 2019 open
15 Algebra 1.0 answer 2019 open
16 Algebra 1.0 answer 2022 open
17 Geometry 1.0 answer 2024 open
18 Algebra 1.0 answer 2024 open
19 Number theory 1.0 answer 2012 open
20 Number theory 1.0 answer 2017 open
21 Number theory 1.0 answer 2021 open
22 Algebra 1.0 answer 2020 open
23 Number theory 1.0 answer 2021 open
24 Algebra 1.0 answer 2012 open
25 Algebra 1.0 answer 2019 open
26 Algebra 1.0 answer 2019 open
27 Algebra 1.0 answer 2021 open
28 Algebra 1.0 answer 2021 open
29 Algebra 1.0 answer 2015 open
30 Algebra 1.0 answer 2019 open
31 Algebra 1.0 answer 2022 open
32 Algebra 1.0 answer 2016 open
33 Algebra 1.0 answer 2024 open
34 Combinatorics 1.0 answer 2020 open
35 Algebra 1.0 answer 2020 open
36 Algebra 1.0 answer 2021 open
37 Algebra 1.0 answer 2021 open
38 Algebra 1.0 answer 2020 open
39 Algebra 1.0 answer 2012 open
40 Number theory 1.0 answer 2018 open
41 Algebra 1.0 answer 2016 open
42 Algebra 1.0 answer 2021 open
43 Algebra 1.0 answer 2026 open
44 Algebra 1.0 answer 2015 open
45 Algebra 1.0 answer 2025 open
46 Geometry 1.0 answer 2024 open
47 Number theory 1.0 answer 2020 open
48 Algebra 1.0 answer 2018 open
49 Algebra 1.0 answer 2018 open
50 Geometry 1.0 answer 2016 open
51 Algebra 1.0 answer 2026 open
52 Number theory 1.0 answer 2024 open
53 Algebra 1.0 answer 2016 open
54 Geometry 1.0 proof 2017 open
55 Algebra 1.0 answer 2025 open
56 Number theory 1.0 answer 2019 open
57 Algebra 1.0 answer 2018 open
58 Number theory 1.0 answer 2020 open
59 Algebra 1.0 answer 2016 open
60 Algebra 1.0 answer 2012 open
61 Algebra 1.0 answer 2018 open
62 Algebra 1.0 answer 2022 open
63 Number theory 1.0 answer 2012 open
64 Algebra 1.0 answer 2020 open
65 Algebra 1.0 answer 2017 open
66 Number theory 1.0 answer 2016 open
67 Number theory 1.0 answer 2019 open
68 Algebra 1.0 answer 2019 open
69 Algebra 1.0 answer 2012 open
70 Algebra 1.0 answer 2021 open
71 Algebra 1.0 answer 2022 open
72 Algebra 1.0 answer 2024 open
73 Algebra 1.0 answer 2016 open
74 Geometry 1.0 answer 2016 open
75 Algebra 1.0 answer 2021 open
76 Algebra 1.0 answer 2023 open
77 Algebra 1.0 answer 2024 open
78 Algebra 1.0 answer 2016 open
79 Algebra 1.0 answer 2022 open
80 Number theory 1.0 answer 2012 open
81 Algebra 1.0 answer 2023 open
82 Number theory 1.0 answer 2021 open
83 Number theory 1.0 answer 2016 open
84 Number theory 1.0 answer 2020 open
85 Number theory 1.0 answer 2017 open
86 Algebra 1.0 answer 2023 open
87 Algebra 1.0 answer 2015 open
88 Number theory 1.0 answer 2026 open
89 Number theory 1.0 answer 2025 open
90 Combinatorics 1.0 answer 2021 open
91 Number theory 1.0 answer 2017 open
92 Number theory 1.0 answer 2012 open
93 Algebra 1.0 answer 2024 open
94 Geometry 1.0 answer 2020 open
95 Algebra 1.0 answer 2022 open
96 Geometry 1.0 answer 2016 open
97 Combinatorics 1.0 answer 2015 open
98 Number theory 1.0 answer 2018 open
99 Geometry 1.0 answer 2012 open
100 Algebra 1.0 answer 2020 open
101 Algebra 1.0 answer 2019 open
102 Geometry 2.0 answer 2015 open
103 Geometry 2.0 answer 2020 open
104 Geometry 2.0 answer 2022 open
105 Algebra 2.0 answer 2022 open
106 Algebra 2.0 answer 2020 open
107 Algebra 2.0 answer 2019 open
108 Geometry 2.0 answer 2026 open
109 Combinatorics 2.0 answer 2015 open
110 Algebra 2.0 answer 2022 open
111 Geometry 2.0 answer 2015 open
112 Combinatorics 2.0 answer 2015 open
113 Number theory 2.0 answer 2025 open
114 Number theory 2.0 answer 2015 open
115 Geometry 2.0 answer 2020 open
116 Geometry 2.0 answer 2024 open
117 Geometry 2.0 answer 2020 open
118 Combinatorics 2.0 answer 2015 open
119 Geometry 2.0 answer 2016 open
120 Geometry 2.0 answer 2015 open
121 Number theory 2.0 answer 2015 open
122 Algebra 2.0 answer 2025 open
123 Geometry 2.0 answer 2020 open
124 Number theory 2.0 answer 2012 open
125 Geometry 2.0 answer 2026 open
126 Number theory 2.0 answer 2020 open
127 Algebra 2.0 answer 2025 open
128 Geometry 2.0 answer 2015 open
129 Geometry 2.0 answer 2020 open
130 Combinatorics 2.0 answer 2017 open
131 Geometry 2.0 answer 2020 open
132 Algebra 2.0 answer 2019 open
133 Geometry 2.0 answer 2016 open
134 Number theory 2.0 answer 2018 open
135 Geometry 2.0 answer 2017 open
136 Number theory 2.0 answer 2019 open
137 Geometry 2.0 answer 2024 open
138 Number theory 2.0 answer 2024 open
139 Geometry 2.0 answer 2016 open
140 Number theory 2.0 answer 2012 open
141 Algebra 2.0 answer 2024 open
142 Geometry 2.0 answer 2018 open
143 Algebra 2.0 answer 2020 open
144 Geometry 2.0 answer 2026 open
145 Number theory 2.0 answer 2019 open
146 Geometry 2.0 answer 2016 open
147 Algebra 2.0 answer 2018 open
148 Geometry 2.0 answer 2024 open
149 Algebra 2.0 answer 2023 open
150 Geometry 2.0 answer 2016 open
151 Algebra 2.0 answer 2017 open
152 Geometry 2.0 answer 2018 open
153 Number theory 2.0 answer 2025 open
154 Geometry 2.0 answer 2026 open
155 Algebra 2.0 answer 2016 open
156 Geometry 2.0 answer 2023 open
157 Algebra 2.0 answer 2021 open
158 Algebra 2.0 answer 2017 open
159 Combinatorics 2.0 answer 2022 open
160 Combinatorics 2.0 answer 2019 open
161 Number theory 2.0 answer 2022 open
162 Number theory 2.0 answer 2017 open
163 Algebra 2.0 answer 2024 open
164 Geometry 2.0 answer 2020 open
165 Algebra 2.0 answer 2025 open
166 Geometry 2.0 answer 2024 open
167 Geometry 2.0 answer 2024 open
168 Algebra 2.0 answer 2018 open
169 Number theory 2.0 answer 2018 open
170 Geometry 2.0 answer 2026 open
171 Algebra 2.0 answer 2025 open
172 Geometry 2.0 answer 2018 open
173 Algebra 2.0 answer 2023 open
174 Number theory 2.0 answer 2015 open
175 Geometry 2.0 answer 2024 open
176 Geometry 2.0 answer 2017 open
177 Geometry 2.0 answer 2026 open
178 Geometry 2.0 answer 2026 open
179 Algebra 2.0 answer 2024 open
180 Geometry 2.0 answer 2018 open
181 Geometry 2.0 answer 2023 open
182 Algebra 2.0 answer 2016 open
183 Geometry 2.0 answer 2016 open
184 Algebra 2.0 answer 2026 open
185 Geometry 2.0 answer 2018 open
186 Number theory 2.0 answer 2022 open
187 Combinatorics 2.0 answer 2016 open
188 Algebra 2.0 answer 2025 open
189 Geometry 2.0 answer 2025 open
190 Number theory 2.0 answer 2023 open
191 Algebra 2.0 answer 2023 open
192 Algebra 2.0 answer 2017 open
193 Combinatorics 2.0 answer 2023 open
194 Geometry 2.0 answer 2018 open
195 Algebra 2.0 answer 2026 open
196 Geometry 2.0 answer 2021 open
197 Geometry 2.0 answer 2017 open
198 Geometry 2.0 answer 2015 open
199 Geometry 2.0 answer 2024 open
200 Geometry 2.0 answer 2018 open
201 Geometry 2.0 answer 2017 open
202 Combinatorics 2.0 answer 2025 open
203 Algebra 2.0 answer 2017 open
204 Combinatorics 2.0 answer 2015 open
205 Geometry 2.0 answer 2026 open
206 Geometry 2.0 answer 2024 open
207 Geometry 2.0 answer 2016 open
208 Algebra 2.0 answer 2026 open
209 Algebra 2.0 answer 2016 open
210 Number theory 2.0 answer 2019 open
211 Number theory 2.0 answer 2012 open
212 Geometry 2.0 answer 2017 open
213 Combinatorics 2.0 answer 2020 open
214 Number theory 2.0 answer 2025 open
215 Number theory 2.0 answer 2026 open
216 Geometry 3.0 answer 2022 open
217 Algebra 3.0 answer 2026 open
218 Algebra 3.0 answer 2015 open
219 Combinatorics 3.0 answer 2026 open
220 Geometry 3.0 answer 2021 open
221 Algebra 3.0 answer 2012 open
222 Geometry 3.0 answer 2015 open
223 Algebra 3.0 answer 2023 open
224 Geometry 3.0 answer 2017 open
225 Combinatorics 3.0 answer 2025 open
226 Geometry 3.0 answer 2023 open
227 Number theory 3.0 answer 2019 open
228 Algebra 3.0 answer 2025 open
229 Algebra 3.0 answer 2021 open
230 Geometry 3.0 answer 2023 open
231 Geometry 3.0 answer 2021 open
232 Algebra 3.0 answer 2023 open
233 Algebra 3.0 answer 2024 open
234 Geometry 3.0 answer 2019 open
235 Algebra 3.0 answer 2019 open
236 Geometry 3.0 answer 2012 open
237 Geometry 3.0 answer 2023 open
238 Geometry 3.0 answer 2026 open
239 Algebra 3.0 answer 2022 open
240 Geometry 3.0 answer 2023 open
241 Geometry 3.0 answer 2018 open
242 Geometry 3.0 answer 2015 open
243 Geometry 3.0 answer 2023 open
244 Algebra 3.0 answer 2017 open
245 Number theory 3.0 answer 2023 open
246 Number theory 3.0 answer 2026 open
247 Geometry 3.0 answer 2021 open
248 Number theory 3.0 answer 2026 open
249 Geometry 3.0 answer 2023 open
250 Combinatorics 3.0 answer 2016 open
251 Algebra 3.0 answer 2021 open
252 Geometry 3.0 answer 2018 open
253 Geometry 3.0 answer 2020 open
254 Geometry 3.0 answer 2022 open
255 Geometry 3.0 answer 2025 open
256 Number theory 3.0 answer 2015 open
257 Combinatorics 3.0 answer 2019 open
258 Geometry 3.0 answer 2017 open
259 Number theory 3.0 answer 2026 open
260 Geometry 3.0 answer 2015 open
261 Geometry 3.0 answer 2018 open
262 Geometry 3.0 answer 2017 open
263 Geometry 3.0 answer 2015 open
264 Number theory 3.0 answer 2018 open
265 Combinatorics 3.0 answer 2025 open
266 Combinatorics 3.0 answer 2018 open
267 Geometry 3.0 answer 2017 open
These are sorted by difficulty within the competition, but they aren't a course. The track is the route through, drawn from all the sources at once.