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Notación científica

Authored by Hamil Pinango

Mathematics

Professional Development

Used 8+ times

Notación científica
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10 questions

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1.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

En esta operación combinada lo primero que realizamos es:
9 - (3 x 2) + 7

Suma
Resta
Paréntesis

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image

Si multiplicamos dos números enteros negativos el resultado es:

Negativo

Positivo

Igual

Ninguna de las anteriores

3.

MULTIPLE CHOICE QUESTION

45 sec • 1 pt

Media Image

El resultado de la siguiente operacion -6+8-4+6 es

0
4
12
24

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

¿Con que letra se representan los números enteros?

A

E

Z

N

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Si los números tienen signo diferente, se restan y al resultado se le coloca el signo del número con mayor valor.

Verdadero

Falso

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Calcula: (4+8)(24)\left(-4+8\right)-\left(-2-4\right)  


10

2

7.

MULTIPLE CHOICE QUESTION

10 sec • 1 pt

Media Image

(+5) + (-7)

2

-2

-12

+12

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