Quiz about Notación científica

Question 1

Expresar 0,000056 en N.C.

Accepted Answer

5,6*10-5

Answer

56*10-5

Answer

5,6*10-4

Answer

5,6*105

Question 2

(3x10³) * (2x10²) =

Accepted Answer

6x105

Answer

6x106

Answer

5x105

Question 3

(6x10⁵) / (3x10^-3)

Accepted Answer

2x108

Answer

2x102

Answer

2x10-8

Question 4

5x10³=.........

Accepted Answer

5000

Answer

5x3

Answer

0.0005

Question 5

5x10⁴= 500x10²

Accepted Answer

SI

Answer

NO

Question 6

Escribe en forma usual:
2.3 x 10¹⁰

Accepted Answer

23,000,000,000

Answer

230

Answer

23

Answer

2,000,000,000

Question 7

(3x10³) * (2x10²) =

Accepted Answer

6x105

Answer

6x106

Answer

5x105

Question 8

$$2\ imes10^5+7 imes10^5$$

Accepted Answer

$$9 imes10^5$$

Answer

$$9 imes10^{10}$$

Answer

$$14\ imes10^5$$

Answer

$$14 imes10^9$$

Question 9

(6x10⁵) / (3x10³)

Accepted Answer

2x102

Answer

2x108

Answer

2x10-8

Question 10

$$5.3\ imes10^5\ -\ 4\ imes10^4$$

Accepted Answer

$$49\ imes10^4$$

Answer

$$5.1 imes10^5$$

Answer

$$4.9\ imes10^5$$

Answer

$$1.3 imes10^5$$

Question 11

$$8.06 imes10^{10}-\ 6 imes10^8$$

Accepted Answer

$$800\ imes10^8$$

Answer

$$4.06 imes10^2$$

Answer

$$8 imes10^1$$

Answer

$$2.06 imes10^{10}$$

Question 12

Realiza la resta 5x10⁵ - 4x10⁵

Accepted Answer

1x105

Answer

9x104

Answer

10x105

Question 13

$$Realiza\ la\ siguiente\ división:\frac{1 imes10^2}{1 imes10^2}=$$

Accepted Answer

1

Answer

0

Answer

$$1 imes10^2$$

Answer

8

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