Matematică Clasa VII-a

9 bonus points

0 successes

English

Timpul efectiv de lucru este de 1 oră. Sper că vă place acest quiz!

Two Bruises conceived a plan to paralyze all education in the country. They will throw with giant space rocks towards all the schools. It will be a disaster. Victimes, chaos. You have to stop them. Good luck!

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
Efectuați următorul calcul: $x - \frac{1}{2} = - 1 \frac{1}{4}$
- $x = \frac{8}{8}$
- $x = \frac{2}{7}$
- $y = - \frac{3}{4}$
- $x = - \frac{3}{4}$
Correct

Incorrect
Question 2 of 10

2. Question
1 points
Rezolvați următorul calcul: $12 - 3 \frac{3}{5} - \frac{24}{25} =$
- $= 8 \frac{61}{85}$
- $= 75 \frac{671}{2512}$
- $= 7 \frac{11}{25}$
- $= 1 \frac{7}{267}$
Correct

Incorrect
Question 3 of 10

3. Question
1 points
Rezolvați următoarea inecuație: $- x + 3 > 2 x + 1$
- $x > \frac{2}{3}$
- $x \leq \frac{2}{3}$
- $x \geq \frac{2}{3}$
- $x < \frac{2}{3}$
Correct

Incorrect
Question 4 of 10

4. Question
1 points
Calculați: $1 \frac{1}{4} - \frac{2}{7} + 3 \frac{1}{2} - \frac{3}{14} =$
- $= \frac{1}{4}$
- $4$
- $= 4 \frac{9}{2}$
- $= 4 \frac{1}{4}$
Correct

Incorrect
Question 5 of 10

5. Question
1 points
Calculați: $\frac{x}{64} = \frac{625}{43}$
- $x = \frac{40000}{43}$
- $x = \frac{43890}{687}$
- $x = \frac{460}{433}$
- $x = \frac{403453}{4564}$
Correct

Incorrect
Question 6 of 10

6. Question
1 points
Efectuați: $12 * (x - 3) = 96 $
- X = 56
- X = 11
- X = 18
- X = 5
Correct

Incorrect
Question 7 of 10

7. Question
1 points
Calculează: $\frac{1}{2} \cdot 1 \frac{4}{3} =$
- $= 1 \frac{2}{7}$
- $= 1 \frac{1}{6}$
- $= 2 \frac{6}{2}$
- $= 7 \frac{3}{8}$
Correct

Incorrect
Question 8 of 10

8. Question
1 points
Rezultatul calculului $2^{35} \div 2^{32} - 2^{0}$ este:
- 6
- 5
- 2
- 7
Correct

Incorrect
Question 9 of 10

9. Question
1 points
Rezultatul calcului $(\frac{8}{5 \sqrt{6}} - \frac{4}{\sqrt{24}} - \frac{16}{15 \sqrt{6}}) - (\frac{8}{3 \sqrt{54}} - \frac{6}{\sqrt{54}}) =$ este:
- $= - \frac{86}{135}$
- $= - \frac{8 \sqrt{6}}{135}$
- $= - \frac{5 \sqrt{1}}{175}$
- = 0
Correct

Incorrect
Question 10 of 10

10. Question
1 points
Rezolvați următoarea fracție: $\frac{29}{70} - (- \frac{5}{35}) =$
- $= \frac{39}{70}$
- $= - \frac{39}{70}$
- $= \frac{1}{25}$
- $= - \frac{38}{78}$
Correct

Incorrect

Examples of questions from "Matematică Clasa VII-a"

Efectuați: $12 * (x - 3) = 96 $
Rezolvați următorul calcul: $12 - 3 \frac{3}{5} - \frac{24}{25} =$
Calculați: $1 \frac{1}{4} - \frac{2}{7} + 3 \frac{1}{2} - \frac{3}{14} =$

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

Matematică Clasa VII-a

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 "Matematică Clasa VII-a"

Small Battles

Main Partner:

Supporters:

Average score
Your score

Matematică Clasa VII-a

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 "Matematică Clasa VII-a"

Kidibot recommends you also:

Primul Război Mondial

Adunari 0-1000

Ne jucăm și exersăm!

Small Battles

Main Partner:

Supporters: