Search Header Logo

Aula 1 - Formas fracionária e decimal de um número racional –

Authored by Jenifer Leite

Mathematics

9th Grade

Used 1+ times

Aula 1 - Formas fracionária e decimal de um número racional –
AI

AI Actions

Add similar questions

Adjust reading levels

Convert to real-world scenario

Translate activity

More...

    Content View

    Student View

35 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the comparison between rational numbers based on their representation on the number line in fractional form?

Rational numbers are compared by their size on the number line.

Rational numbers are compared by their denominators only.

Rational numbers are compared by their numerators only.

Rational numbers cannot be compared on the number line.

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Rational numbers can be compared in fractional and decimal forms, including positive and negative numbers, by:

Converting both numbers to decimals and comparing their values

Converting both numbers to fractions with a common denominator and comparing their numerators

Using a number line to visually compare their positions

All of the above methods

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Qual número é maior: 0,75 ou 0,625?

0,75

0,625

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Existe alguma relação entre as frações e os números decimais nas questões 1 e 2?

Sim, há uma relação direta.

Não, não há relação.

Apenas em algumas situações.

Depende do contexto.

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Qual número é maior: 0,75 ou 0,625?

0,75

0,625

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?