Quiz about Törtekkel szorzás, osztás

Question 1

$$\frac{5}{9}\cdot\frac{2}{7}=$$

Accepted Answer

$$\frac{10}{63}$$

Answer

$$\frac{63}{10}$$

Answer

$$\frac{35}{18}$$

Answer

$$\frac{18}{35}$$

Question 2

$$\frac{5}{9}\ :\frac{2}{7}=$$

Accepted Answer

$$\frac{35}{18}$$

Answer

$$\frac{10}{63}$$

Answer

$$\frac{63}{10}$$

Answer

$$\frac{18}{35}$$

Question 3

$$\frac{7}{9}\ :\ 11=........$$

Accepted Answer

$$\frac{7}{9}\ :\ \frac{11}{1}$$

Accepted Answer

$$\frac{7}{9}\ \cdot\ \frac{1}{11}$$

Accepted Answer

$$\frac{7}{9\cdot11}$$

Answer

$$\frac{7}{9}\ :\ \frac{1}{11}$$

Answer

$$\frac{7\cdot11}{9}$$

Question 4

$$\frac{7}{9}\ \cdot\ 11=........$$

Accepted Answer

$$\frac{7}{9}\ \cdot\frac{11}{1}$$

Accepted Answer

$$\frac{7}{9}\ :\ \frac{1}{11}$$

Accepted Answer

$$\frac{7\cdot11}{9}$$

Answer

$$\frac{7}{9}\ \cdot\ \frac{1}{11}$$

Answer

$$\frac{7}{9\cdot11}$$

Question 5

$$\frac{2}{5}\ :\ 3\cdot7=$$

Accepted Answer

$$\frac{2}{5}\ :\ \frac{3}{1}\cdot\frac{7}{1}$$

Accepted Answer

$$\frac{2}{5}\ \cdot\ \frac{1}{3}\cdot\frac{7}{1}$$

Accepted Answer

$$\frac{2}{5\cdot3}\cdot7$$

Accepted Answer

$$\frac{2\cdot7}{5\cdot3}$$

Answer

$$\frac{2}{5}\ :\ \frac{1}{3}\cdot\frac{7}{1}$$

Question 6

$$\frac{2}{9}\ :\ 3\cdot11=$$

Accepted Answer

$$\frac{2\cdot11}{9}\ :\ \frac{3}{1}$$

Accepted Answer

$$\frac{2\cdot11}{9}\ \cdot\ \frac{1}{3}$$

Accepted Answer

$$\frac{2\cdot11}{9\cdot3}$$

Answer

$$\frac{2}{9}\ :\ \frac{1}{3\cdot11}$$

Answer

$$\frac{9}{2}\cdot\frac{1}{3}:\ \frac{1}{11}$$

Question 7

$$0,17\cdot\frac{1}{3}=$$

Accepted Answer

$$\frac{17}{300}$$

Accepted Answer

$$\frac{17}{100}\cdot\frac{1}{3}$$

Answer

$$\frac{17}{10}$$

Answer

$$\frac{51}{100}$$

Question 8

$$0,24\ :\ 0,04=$$

Accepted Answer

$$\frac{24}{100}\ :\ \frac{4}{100}$$

Accepted Answer

$$24\ :\ 4$$

Accepted Answer

Answer

Answer

$$0,024\ :\ 0,04$$

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