Potência e Raiz

Quiz
•
Fernando Pinho
•
Mathematics
•
8th Grade
•
13 plays
•
Medium
8 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Se a base é 5 e o expoente é 2 a potência é:
7
25
10
32
Tags
CCSS.6.EE.A.1
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Potências de mesma base na multiplicação:
Conservamos a base e multiplicamos os expoentes.
Multiplicamos as bases.
Conservamos a base e subtraímos os expoentes.
Conservamos a base e somamos os expoentes.
Tags
CCSS.6.EE.A.1
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Potências de mesma base na divisão:
Conservamos a base e multiplicamos os expoentes.
Multiplicamos as bases.
Conservamos a base e subtraímos os expoentes.
Conservamos a base e somamos os expoentes.
Tags
CCSS.6.EE.A.1
CCSS.6.EE.A.3
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
De acordo com uma das propriedades da potenciação como fica o resultado para essa expressão (74)2:
76
78
Tags
CCSS.6.EE.A.1
CCSS.6.EE.A.3
CCSS.6.EE.A.4
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Qual a ?
12
13
14
15
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Qual o valor de 24?
1
4
8
16
Tags
CCSS.6.EE.A.1
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Qual o resultado de 43?
a) 13
b) 63
c) 56
d) 64
e) 24
8.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Calcula: x
32
64
16
128
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