Testul 12 – Divizibilitate

20 bonus points

11 successes

English

Pregătirea Evaluării Naționale

It’s not true!

Two Bruises said that the phones are death to the brain. So it is. Win this battle!

If you want to save your points and appear in the Kidibot charts, you must be logged in. Create here an acount or login.

Question 1 of 10

1. Question
1 points
$1^{1} + 3^{2} + 5^{3}$ $\neq$
- 1
- ${(1 + 3 + 5)}^{1 + 2 + 3}$
- $5^{1} \cdot 1^{2} \cdot 3^{3}$
- $5^{3} + 1 \cdot 2 \cdot 5$
Correct

Incorrect
Question 2 of 10

2. Question
1 points
Descompunerea în factori primi a numărului 3960 este:
- $2^{2} \cdot 3^{2} \cdot 5 \cdot 11$
- $2^{3} \cdot 9 \cdot 5 \cdot 11$
- $10 \cdot 2^{2} \cdot 3^{2} \cdot 11$
- $2^{3} \cdot 3^{2} \cdot 5 \cdot 11$
Correct

Incorrect
Question 3 of 10

3. Question
1 points
$1 + 2 + 2^{2} + 2^{3} + \dots 2^{299}$ se divide cu
- 2
- $2^{150}$
- 5
- 7
Correct

Incorrect
Question 4 of 10

4. Question
1 points
Cel mai mare număr de trei cifre distincte, divizibil cu 5 este
- 995
- 987
- 999
- 985
Correct

Incorrect
Question 5 of 10

5. Question
1 points
Se dau numerele 2, 3, 4, 5, 7, 23, 31, . „Intrusul” este
- 2
- 4
- 7
- 0
Correct

Incorrect
Question 6 of 10

6. Question
1 points
Se dau numerele 2, 4, 6, 8. 20, 28, 204, 402 . „Intrusul” este
- 20
- 402
- 2
- 4
Correct

Incorrect
Question 7 of 10

7. Question
1 points
( 12, 18)=
- 6
- 12
- 18
- 36
Correct

Incorrect
Question 8 of 10

8. Question
1 points
[ 20, 150]=
- 3000
- 300
- 60
- 10
Correct

Incorrect
Question 9 of 10

9. Question
1 points
Câte numere de forma $2 x 1$ au suma cifrelor divizibilă cu 2?
- 4
- 9
- 5
- 2
Correct

Incorrect
Question 10 of 10

10. Question
1 points
$(234, 432) \cdot [234, 432] =$
- $432 \cdot 234$
- $234$
- $432$
- $1$
Correct

Incorrect

Examples of questions from "Testul 12 – Divizibilitate"

( 12, 18)=
Descompunerea în factori primi a numărului 3960 este:
$1 + 2 + 2^{2} + 2^{3} + \dots 2^{299}$ se divide cu

Pos.	Name	Entered on	Points	Result
Table is loading
No data available

Testul 12 – Divizibilitate

Quiz-summary

Information

Results

Categories

1. Question

2. Question

3. Question

4. Question

5. Question

6. Question

7. Question

8. Question

9. Question

10. Question

Examples of questions from "Testul 12 – Divizibilitate"

Small Battles

Main Partner:

Supporters:

Average score
Your score

Testul 12 – Divizibilitate

Quiz-summary

Information

Results

Categories

1. Question

2. Question

3. Question

4. Question

5. Question

6. Question

7. Question

8. Question

9. Question

10. Question

Examples of questions from "Testul 12 – Divizibilitate"

Kidibot recommends you also:

INMULTIREA CU 77 !!!

Play with numbers – easy math test

Baiatul cu rochie

Small Battles

Main Partner:

Supporters: