Operații cu intervale

Operații cu intervale

8th Grade

13 Qs

quiz-placeholder

Similar activities

Productos notables 1

Productos notables 1

8th Grade

15 Qs

REMOVAL OF BRACKETS INTRODUCTION

REMOVAL OF BRACKETS INTRODUCTION

8th - 10th Grade

10 Qs

SUMA DE ÁNGULOS DE TRIÁNGULOS

SUMA DE ÁNGULOS DE TRIÁNGULOS

6th - 12th Grade

10 Qs

Mente rápida

Mente rápida

1st - 12th Grade

10 Qs

Rút gọn phân thức

Rút gọn phân thức

8th Grade

12 Qs

10.1 Factors review

10.1 Factors review

7th - 10th Grade

15 Qs

Numere reale

Numere reale

7th - 8th Grade

10 Qs

Mathcounts practice

Mathcounts practice

6th - 8th Grade

10 Qs

Operații cu intervale

Operații cu intervale

Assessment

Quiz

Mathematics

8th Grade

Practice Problem

Hard

Created by

Bianca-Nicoleta SECHEL

Used 32+ times

FREE Resource

AI

Enhance your content in a minute

Add similar questions
Adjust reading levels
Convert to real-world scenario
Translate activity
More...

13 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Cel mai mare număr natural par din intervalul [-2;5] este .... .

-2

5

4

0

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Cel mai mic număr întreg din intervalul (-4;5] este ... .

-3

-4

5

4

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Rezultatul calculului [-2 ; 4)  \cap  N este 

-2, -1, 0 , 1, 2, 3, 4

-2, -1, 0 , 1, 2, 3

0 , 1, 2, 3

0 , 1, 2, 3, 4

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Rezultatul calculului [-1 ; 2)  \cap  Z este 

{-1; 0; 1}

{-1; 0; 1; 2}

{0; 1}

{-1}

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Intersecția intervalelor (-3 ; 5] și [1 ; 7) este intervalul

( -3 ; 7]

(1 ; 5)

[1; 5]

(-3 ; 7)

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Reuniunea intervalelor [-4 ; 3) și (1 ; 8] este intervalul

[-4 ; 8]

[-4 ; 8)

(1 ; 3)

[1, 3]

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Numerele naturale din intervalul      (- \infty ; 5) sunt

{1, 2, 3, 4}

{0, 1, 2, 3, 4}

{0, 1, 2, 3, 4, 5}

{1, 2, 3, 4, 5}

Create a free account and access millions of resources

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

By signing up, you agree to our Terms of Service & Privacy Policy

Already have an account?