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

 

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