Quiz about Astme korrutamise ja jagamise reeglid

Question 1

$$\left(ab\right)^2=...$$

Accepted Answer

$$...=a^2\cdot b^2$$

Answer

$$...=2a^{ }\cdot2b^{ }$$

Answer

$$...=a^{ }\cdot b^2$$

Answer

$$...=2a^{ }\cdot b^{ }$$

Question 2

$$a^6a^3=...$$

Accepted Answer

$$...=a^{6+3}$$

Answer

$$...=a^{6\cdot3}$$

Answer

$$...=a^{6-3}$$

Answer

$$...=a^{6:3}$$

Answer

$$...=a^6+a^3$$

Question 3

$$a^6b^3=...$$

Accepted Answer

$$...=a^6\cdot b^3$$

Answer

$$...=a^{6+3}$$

Answer

$$...=a^{6\cdot3}$$

Answer

$$...=a^{6-3}$$

Answer

$$...=a^6+b^3$$

Question 4

$$a^6:a^3=...$$

Accepted Answer

$$...=a^{6-3}$$

Answer

$$...=a^{6+3}$$

Answer

$$...=a^{6\cdot3}$$

Answer

$$...=a^{6:3}$$

Answer

$$...=a^6+a^3$$

Question 5

$$\left(a:b\right)^2=...$$

Accepted Answer

$$...=a^2:\ b^2$$

Answer

$$...=2a^{ }:\ 2b^{ }$$

Answer

$$...=a^{ }:\ b^2$$

Answer

$$...=2a^{ }:\ b^{ }$$

Answer

$$...=a^2:\ b^{ }$$

Question 6

$$\left(3\cdot5\right)^2=...$$

Accepted Answer

$$...=3^2\cdot5^2$$

Answer

$$...=2\cdot3^{ }\cdot2\cdot5^{ }$$

Answer

$$...=3\cdot5^2$$

Answer

$$...=2\cdot3\cdot x^{ }$$

Answer

$$...=3^2\cdot5^{ }$$

Question 7

$$\left(2x\right)^2=...$$

Accepted Answer

$$...=2^2\cdot x^2$$

Answer

$$...=2\cdot2^{ }\cdot2\cdot x^{ }$$

Answer

$$...=2^{ }\cdot x^2$$

Answer

$$...=2\cdot2^{ }\cdot x^{ }$$

Question 8

$$\left(5:10\right)^2=...$$

Accepted Answer

$$...=5^2:\ 10^2$$

Answer

$$...=2\cdot5:\ 2\cdot10$$

Answer

$$...=5^{ }:\ 10^2$$

Answer

$$...=2\cdot5^{ }:\ 10$$

Answer

$$...=5^2:\ 10$$

Question 9

$$\left(\frac{a}{b}\right)^2=...$$

Accepted Answer

$$...=\frac{a^2}{b^2}$$

Answer

$$...=\frac{2a^2}{2b^2}$$

Answer

$$...=\frac{2a^{ }}{2b^{ }}$$

Answer

$$...=\frac{a^2}{b^{ }}$$

Answer

$$...=\frac{a^{ }}{b^2}$$

Question 10

$$\left(\frac{3}{4}\right)^2=...$$

Accepted Answer

$$...=\frac{3^2}{4^2}$$

Answer

$$...=\frac{2\cdot3^2}{2\cdot4^2}$$

Answer

$$...=\frac{2\cdot3}{2\cdot4}$$

Answer

$$...=\frac{3^2}{4}$$

Answer

$$...=\frac{3}{4^2}$$

Question 11

$$24^2:4^2=...$$

Accepted Answer

$$...=\left(24:4\right)^2$$

Answer

$$...=24^{2-2}$$

Answer

$$...=\left(24-4\right)^2$$

Answer

$$...=\left(24-4\right)^{2-2}$$

Answer

$$...=\left(24:4\right)^{2-2}$$

Question 12

$$4^8:4^2=...$$

Accepted Answer

$$...=4^{8-2}$$

Answer

$$...=\left(4:4\right)^2$$

Answer

$$...=\left(4:4\right)^{8-2}$$

Answer

$$...=4^{8:2}$$

Answer

$$...=\left(4:4\right)^{8:2}$$

Astme korrutamise ja jagamise reeglid

16 questions

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