
Quiz de porcentagem e números decimais
Authored by CARLOS GIASSON
Mathematics
11th - 12th Grade
CCSS covered
Used 687+ times

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29 questions
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1.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
Como se escreve 43% na forma fracional
0,43
43
Tags
CCSS.7.RP.A.3
CCSS.7.EE.B.3
2.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
Quanto é 1% de $43?
$0,43
$4,30
$0,043
$43
Tags
CCSS.7.RP.A.3
CCSS.7.RP.A.2
CCSS.7.NS.A.2
3.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
Quanto é 11% de $500
$0,55
$5,50
$5,55
$55
Tags
CCSS.7.RP.A.3
CCSS.7.RP.A.2
4.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
Quanto você vai economizar com esse desconto?
Preço $50
Desconto 20%
$10
$20
$30
$40
Tags
CCSS.7.RP.A.3
CCSS.7.RP.A.2
5.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
Quanto você vai economizar?
Preço $250,00
Desconto 40%
$25
$50
$100
$125
Tags
CCSS.7.RP.A.3
CCSS.7.RP.A.2
CCSS.7.EE.B.3
6.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
Quanto você vai economizar?
Preço: $ 38,00
Desconto de 40%
$7,60
$15,20
$18,50
$22,80
Tags
CCSS.7.RP.A.3
CCSS.7.RP.A.2
CCSS.7.EE.B.3
7.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
Qual fração é equivalente a 25%?
Tags
CCSS.7.RP.A.3
CCSS.7.RP.A.2
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