Australian Mathematics Competition 2021 - Answers
QUESTION |
UPPER PRIMARY |
JUNIOR |
INTERMEDIATE |
SENIOR |
1 |
E |
C |
D |
E |
2 |
E |
B |
C |
D |
3 |
E |
B |
A |
C |
4 |
A |
B |
D |
A |
5 |
A |
C |
B |
B |
6 |
D |
E |
B |
C |
7 |
A |
B |
E |
B |
8 |
E |
A |
B |
B |
9 |
D |
C |
B |
C |
10 |
D |
E |
D |
C |
11 |
E |
B |
C |
D |
12 |
D |
A |
D |
B |
13 |
D |
D |
C |
A |
14 |
A |
D |
A |
C |
15 |
B |
D |
C |
A |
16 |
C |
B |
E |
D |
17 |
C |
C |
A |
B |
18 |
C |
E |
C |
E |
19 |
C |
A |
E |
E |
20 |
A |
C |
E |
E |
21 |
E |
B |
E |
C |
22 |
B |
B |
C |
E |
23 |
A |
C |
D |
E |
24 |
B |
C |
B |
C |
25 |
D |
A |
E |
D |
26 |
666 |
356 |
71 |
245 |
27 |
72 |
84 |
36 |
211 |
28 |
45 |
250 |
55 |
99 |
29 |
17 |
40 |
93 |
966 |
30 |
117 |
232 |
792 |
384 |
Comments