Quiz about Potências Decimais

Question 1

Calcule $$(-0.5)^2$$ .

Accepted Answer

$$0.25$$

Answer

$$-0.25$$

Answer

$$-0.5$$

Answer

$$0.5$$

Question 2

Calcule $$(0.3)^3$$ .

Accepted Answer

$$0.027$$

Answer

$$0.09$$

Answer

$$0.03$$

Answer

$$0.009$$

Question 3

Calcule $$(-0.2)^4$$ .

Accepted Answer

$$0.0016$$

Answer

$$-0.0016$$

Answer

$$-0.16$$

Answer

$$0.16$$

Question 4

Calcule $$(0.4)^2$$ .

Accepted Answer

$$0.16$$

Answer

$$0.08$$

Answer

$$0.4$$

Answer

$$0.04$$

Question 5

Calcule $$(-0.1)^3$$ .

Accepted Answer

$$-0.001$$

Answer

$$0.001$$

Answer

$$-0.01$$

Answer

$$0.01$$

Question 6

Calcule $$(0.5)^3$$ .

Accepted Answer

$$0.125$$

Answer

$$0.25$$

Answer

$$0.5$$

Answer

$$0.75$$

Question 7

Calcule $$(-0.3)^2$$ .

Accepted Answer

$$0.09$$

Answer

$$-0.09$$

Answer

$$-0.3$$

Answer

$$0.3$$

Question 8

Calcule $$(0.2)^4$$ .

Accepted Answer

$$0.0016$$

Answer

$$0.016$$

Answer

$$0.00016$$

Answer

$$0.02$$

Question 9

Calcule $$(-0.4)^3$$ .

Accepted Answer

$$-0.064$$

Answer

$$0.064$$

Answer

$$-0.16$$

Answer

$$0.16$$

Question 10

Calcule $$(0.1)^5$$ .

Accepted Answer

$$0.00001$$

Answer

$$0.0001$$

Answer

$$0.001$$

Answer

$$0.01$$

Create a free account and access millions of resources

Similar Resources on Wayground

Popular Resources on Wayground

Discover more resources for Mathematics