Arithmetic II - Challenging

Question 1: Solve:

- 3 \cdot | 2 - 5 \cdot 2 |

A

18

B

24

C

- 24

D

- 18

Question 2: Solve:

\sqrt{12 - 7} \cdot \sqrt{5}

A

2 \sqrt{5}

B

\sqrt{5}

C

0

D

5

Question 3: Solve:

25 : 2 + 15 : 2 - 3 \cdot (7 + 3 : 2)

A

- 4.5

B

- 7.5

C

- 5.5

D

- 16.25

Question 4: Solve:

15 : (3 - 6) + {(\sqrt{5})}^{2}

A

- \sqrt{5}

B

0

C

5

D

- 2 \sqrt{5}

Question 5: Solve:

4 \sqrt{2} : 2 \sqrt{2} - (2 + 3 \cdot 2)

A

- 6

B

8

C

- 4

D

- 8

Question 6: Solve:

{(3 \sqrt{2} - \sqrt{8})}^{2}

A

2

B

18

C

22

D

0

Question 7: Solve:

(- 3 + (- 3) - 3) \cdot ((9 - 2) \cdot (5 + 2) : (12 : 6 - 2))

A

- 1

B

1

C

0

D

No answer, cannot be divided by zero

Question 8: Solve:

- 15 \cdot 5 + 3 \cdot 12 + 7 - (- 24)

A

28

B

- 8

C

- 6

D

14

Question 9: Solve:

18 : (- 3) + \sqrt{10^{2} + 3 \cdot 7 \cdot 2 + 2} - 5 \cdot 2 + (- 3) \cdot (- 4)

A

- 6

B

28

C

14

D

8

Question 10: Solve:

\sqrt{- 16 \cdot (- 4)} + \sqrt{13^{2} - 12^{2}} + 11 \cdot 2

A

27

B

39

C

31

D

35

Test: Arithmetic II - Challenging

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