Razão e proporção: razões escritas na forma decimal

Quiz
•
Mathematics
•
7th Grade
•
Medium
Used 8+ times
FREE Resource
13 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Que cor a fração 27/100 representa na figura?
Vermelho
Azul
Verde
Amarelo
2.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Qual é a representação decimal da fração 27/100 $?
0,27
0,35
0,38
0,25
3.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Qual é a forma decimal da fração 1/4?
0.25
0.5
0.75
0.1
4.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Qual é a forma decimal da fração 3/4?
0.75
0.5
0.25
0.3
5.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Qual é a forma decimal da fração 4/5?
0.8
0.4
0.5
0.2
6.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Qual das seguintes representa uma divisão?
3 + 4
3 - 4
3:4
3 x 4
7.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Como uma fração pode ser representada na forma decimal?
Somando o numerador e o denominador
Subtraindo o denominador do numerador
Dividindo o numerador pelo denominador
Multiplicando o numerador e o denominador
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