Proporções e Regra de Três

Quiz
•
Mathematics
•
7th Grade
•
Hard
Used 1+ times
FREE Resource
15 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Se 4 maçãs custam R$8,00, quanto custarão 10 maçãs?
R$16,00
R$20,00
R$24,00
R$28,00
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Uma torneira enche um tanque com 500 litros de água em 5 horas. Quantas horas levará para encher 800 litros?
6 horas
7 horas
8 horas
9 horas
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Se 3 metros de tecido custam R$45,00, qual é o custo de 7 metros do mesmo tecido?
R$95,00
R$105,00
R$115,00
R$125,00
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Um carro percorre 150 km com 10 litros de gasolina. Quantos litros são necessários para percorrer 300 km?
15 litros
20 litros
25 litros
30 litros
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Se 5 trabalhadores constroem um muro em 10 dias, quantos dias levarão 10 trabalhadores para construir o mesmo muro?
5 dias
6 dias
7 dias
8 dias
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Se 2 kg de arroz custam R$12,00, quanto custam 5 kg?
R$25,00
R$28,00
R$30,00
R$32,00
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Uma receita requer 3 ovos para cada 200 g de farinha. Quantos ovos são necessários para 600 g de farinha?
6 ovos
7 ovos
8 ovos
9 ovos
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