
Rozšiřování a krácení zlomků
Authored by Jana Sobek
Mathematics
7th Grade
Used 1+ times

AI Actions
Add similar questions
Adjust reading levels
Convert to real-world scenario
Translate activity
More...
Content View
Student View
15 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Jaký je rozšířený zlomek 1/2 na 4/8?
3/8
4/8
1/4
2/4
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Zkraťte zlomek 6/9 na nejjednodušší tvar.
2/3
5/6
1/2
3/4
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Rozšiřte zlomek 3/5 na zlomek se jmenovatelem 20.
8/20
6/20
10/20
12/20
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Zkraťte zlomek 12/16 na nejjednodušší tvar.
2/3
4/5
1/2
3/4
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Jaký je rozšířený zlomek 2/3 na 8/12?
8/12
4/6
6/9
10/15
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Zkraťte zlomek 15/25 na nejjednodušší tvar.
4/5
1/5
3/5
2/5
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Rozšiřte zlomek 4/7 na zlomek se jmenovatelem 21.
14/21
8/21
10/21
12/21
Access all questions and much more by creating a free account
Create resources
Host any resource
Get auto-graded reports

Continue with Google

Continue with Email

Continue with Classlink

Continue with Clever
or continue with

Microsoft
%20(1).png)
Apple
Others
Already have an account?