Ordinea efectuării operațiilor (I)
* Înmulțirea este o operație de ordinul al doilea;
* Adunarea este o operație de ordinul întâi, deoarece prin adunarea repetată de termeni egali se rezolvă înmulțirea;
* Scăderea, ca și adunarea, este o operație de ordinul întâi;
* Dacă un exercițiu conține una sau mai multe operații de ordinul întâi și de ordinul al doilea, rezolvăm mai întâi operațiile de ordinul al doilea, apoi pe cele de ordinul întâi.
Quiz-summary
0 of 10 questions completed
Questions:
- 1
- 2
- 3
- 4
- 5
- 6
- 7
- 8
- 9
- 10
Information
Uhubau loves bacterias. He created a weird bacteria that makes kids not to want to go outside to play with their friends. Fight now to destroy the bacteria attack! You have already completed the quiz before. Hence you can not start it again.
Quiz is loading...
You must sign in or sign up to start the quiz.
You have to finish following quiz, to start this quiz:
Results
0 of 10 questions answered correctly
Your time:
Time has elapsed
You have reached 0 of 0 points, (0)
| Average score |
|
| Your score |
|
Categories
- Not categorized 0%
-
-
Unfortunately, you have not answered correctly enough often. So you did not get any points. Be more careful next time.
| Pos. | Name | Entered on | Points | Result |
|---|---|---|---|---|
| Table is loading | ||||
| No data available | ||||
- 1
- 2
- 3
- 4
- 5
- 6
- 7
- 8
- 9
- 10
- Answered
- Review
-
Question 1 of 10
1. Question
1 points9x8-72=Correct
Incorrect
-
Question 2 of 10
2. Question
1 points6x6+2x5=Correct
Incorrect
-
Question 3 of 10
3. Question
1 points100-50-5x10=Correct
Incorrect
-
Question 4 of 10
4. Question
1 points100-9x9=Correct
Incorrect
-
Question 5 of 10
5. Question
1 points56-6x9=Correct
Incorrect
-
Question 6 of 10
6. Question
1 points5x10+50=Correct
Incorrect
-
Question 7 of 10
7. Question
1 points5x10+5x6=Correct
Incorrect
-
Question 8 of 10
8. Question
1 points25+5x5=Correct
Incorrect
-
Question 9 of 10
9. Question
1 points10+9x10=Correct
Incorrect
-
Question 10 of 10
10. Question
1 points4x5+8x10=Correct
Incorrect
How useful was this post?
Click on a star to rate it!
We are sorry that this post was not useful for you!
Let us improve this post!
Tell us how we can improve this post?
Examples of questions from "Ordinea efectuării operațiilor (I)"
- 100-9x9=
- 25+5x5=
- 100-50-5x10=
Matematica simpla partea I
Mein Körper
Die Haushaltsgeräte
Tabla înmulțirii de la 0 la 100
Engleza pentru cei mici – [3]
Cartea cu Apolodor, Gellu Naum (Editura Arthur)-2
Adunarea 0 – 10
SILABE MOROCANOASE !!!