Search Header Logo

Números Racionais

Authored by Ricardo Paredes

Mathematics

5th - 6th Grade

Used 6+ times

Números Racionais
AI

AI Actions

Add similar questions

Adjust reading levels

Convert to real-world scenario

Translate activity

More...

    Content View

    Student View

40 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Qual é o resultado da soma 43+13\frac{4}{3}+\frac{1}{3} 

 56\frac{5}{6}  

2

 53\frac{5}{3}  

1

2.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

A que é igual a soma 15+215\frac{1}{5}+2\frac{1}{5} 

 3153\frac{1}{5}  

 2252\frac{2}{5}  

 44  

 3 153\ \frac{1}{5}  

3.

MULTIPLE CHOICE QUESTION

45 sec • 1 pt

Qual o valor do seguinte produto 13×32\frac{1}{3}\times\frac{3}{2}  ?

 35\frac{3}{5}  

 56\frac{5}{6}  

2

 12\frac{1}{2}  

4.

MULTIPLE CHOICE QUESTION

45 sec • 1 pt

5.

MULTIPLE SELECT QUESTION

1 min • 1 pt

Qual o valor da seguinte expressão 45×26\frac{4}{5}\times\frac{2}{6} 

 830\frac{8}{30}  

 630\frac{6}{30}  

 415\frac{4}{15}  

 310\frac{3}{10}  

6.

MULTIPLE CHOICE QUESTION

20 sec • 1 pt

A leitura da potência "três elevado a 5" é igual a:

3×53\times5

353^5

535^3

35\frac{3}{5}

7.

MULTIPLE CHOICE QUESTION

20 sec • 1 pt

Qual a escrita de 32×32×32\frac{3}{2}\times\frac{3}{2}\times\frac{3}{2} sob a forma de potência? 

 332\frac{3^3}{2}  

 (32)3\left(\frac{3}{2}\right)^3  

 323\frac{3}{2^3}  

 (23)3\left(\frac{2}{3}\right)^3  

Access all questions and much more by creating a free account

Create resources

Host any resource

Get auto-graded reports

Google

Continue with Google

Email

Continue with Email

Classlink

Continue with Classlink

Clever

Continue with Clever

or continue with

Microsoft

Microsoft

Apple

Apple

Others

Others

Already have an account?