
Operações com Frações e Simplificação

Interactive Video
•
Mathematics
•
7th Grade
•
Hard
Simone Gomes
FREE Resource
5 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Qual é o resultado da soma de 2/4 + 1/4?
1/4
2/4
3/4
4/4
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Qual é o resultado da subtração de 5/13 - 1/13?
4/13
5/13
6/13
3/13
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Qual é o resultado da expressão 7/4 - 3/4 + 9/4?
19/4
10/4
7/4
13/4
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Qual é o resultado da soma de 1/4 + 2/6 após encontrar o menor múltiplo comum (MMC) e simplificar o resultado?
7/12
3/10
1/4
2/6
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Qual é o resultado simplificado da expressão 3/12 + 1/4 - 1/8 depois de encontrar o denominador comum?
1/14
3/8
9/24
1/2
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