Números racionais

Quiz
•
Mathematics
•
7th Grade
•
Medium
Acmon Bhering
Used 15+ times
FREE Resource
9 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
Toda fração pode ser representada como:
um número negativo.
um número positivo.
um número decimal.
um número entre 0 e 1.
2.
MULTIPLE SELECT QUESTION
45 sec • 1 pt
Assinale todos os números que são menores do que 0,5:
0,125
0,55
-3,1
0,08
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Podemos representar 1/8 como:
0,125
0,225
0,25
1,8
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Qual é o menor número?
1/4
3/4
1/8
3/8
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Qual é o maior número?
3,7
3,77
3,07
-3,7
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Quanto é -1,2 - 2,3
-1,1
+1,1
+3,5
-3,5
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Quanto é +7,8 - 9,4
-2,4
-1,6
0,8
17,2
8.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Quanto é:
1,9
2
2,3
3
9.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Dos pontos abaixo, qual deles representa
A
B
C
D
E
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