Quiz about Recuperação - Potenciação - 1º Trimestre

Question 1

Calcule o valor de: a) $$7^2$$

Accepted Answer

49

Answer

42

Answer

36

Answer

56

Question 2

Calcule o valor de: b) $$9^0$$

Accepted Answer

1

Answer

0

Answer

9

Answer

undefined

Question 3

Calcule o valor de: c) $$-10^6$$

Accepted Answer

-1000000

Answer

1000000

Answer

-100000

Answer

100000

Question 4

Calcule o valor de: d) $$(-0,3)^4$$

Accepted Answer

0,0081

Answer

-0,0081

Answer

0,81

Answer

-0,81

Question 5

Calcule o valor de: e) $$((-3)/2)^2$$

Accepted Answer

9/4

Answer

-9/4

Answer

3/2

Answer

-3/2

Question 6

Calcule o valor de: g) $$\left(1,9\right)^2$$

Accepted Answer

3,61

Answer

3,71

Answer

3,81

Answer

3,91

Question 7

Calcule o valor de: h) $$20^{-1}$$

Accepted Answer

0.05

Answer

0.5

Answer

5

Answer

50

Question 8

Calcule o valor de: i) $$(-6)^{-1}$$

Accepted Answer

-1/6

Answer

1/6

Answer

-6

Answer

6

Question 9

Calcule o valor de: j) $$11^{-2}$$

Accepted Answer

1/121

Answer

-121

Answer

11

Answer

-1/121

Question 10

Calcule o valor de $$2^{-6}$$ .

Accepted Answer

1/64

Answer

1/32

Answer

1/16

Answer

1/8

Question 11

Calcule o valor de: l) $$((2/3))^{-3}$$

Accepted Answer

27/8

Answer

8/27

Answer

-8/27

Answer

-27/8

Question 12

Calcule o valor de: m) $$((1/3))^{-4}$$

Accepted Answer

81

Answer

1/81

Answer

-81

Answer

-1/81

Question 13

Calcule o valor de: n) $$((3/4))^{-2}$$

Accepted Answer

16/9

Answer

9/16

Answer

-16/9

Answer

-9/16

Question 14

Calcule o valor de: o) $$(-6)^2$$

Accepted Answer

36

Answer

-36

Answer

12

Answer

-12

Question 15

Calcule o valor de: p) $$(-4)^3$$

Accepted Answer

-64

Answer

64

Answer

-12

Answer

12

Question 16

Calcule o valor de: r) $$(0,2)^3$$

Accepted Answer

0,008

Answer

0,04

Answer

0,06

Answer

0,2

Question 17

Calcule o valor de: s) $$6^{-1}$$

Accepted Answer

1/6

Answer

-6

Answer

6

Answer

-1/6

Question 18

Calcule o valor de: t) $$(-2)^{-3}$$

Accepted Answer

1/8

Answer

-1/8

Answer

-8

Answer

8

Question 19

Calcule o valor de: u) $$((-2)/5)^{2}$$

Accepted Answer

4/25

Answer

-4/25

Answer

2/5

Answer

-2/5

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