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9. Souhrnné opakování 1

Authored by Lukáš Valenta

Mathematics

7th Grade

Used 5+ times

9. Souhrnné opakování 1
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10 questions

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1.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

Označ pravý zlomek.

 1410\frac{14}{10}  

 52\frac{5}{2}  

 59\frac{5}{9}  

 1231\frac{2}{3}  

2.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

Jaký je základní tvar zlomku:

 13664\frac{136}{64}  

 2182\frac{1}{8}  

 22  

 6832\frac{68}{32}  

 2,52,5  

3.

FILL IN THE BLANK QUESTION

2 mins • 1 pt

Převeďte zlomek ve tvaru desetinného čísla.

 15020\frac{150}{20}  

4.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

Vypočítej:

 (74+32)(1314)=\left(\frac{7}{4}+\frac{3}{2}\right)-\left(\frac{1}{3}-\frac{1}{4}\right)=  

 88  

 25122\frac{5}{12}  

 128\frac{12}{8}  

 3163\frac{1}{6}  

5.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

Vypočítej:

 120,3+2=\frac{1}{2}-0,3+2=  

 2122\frac{1}{2}  

 2152\frac{1}{5}  

 52\frac{5}{2}  

 00  

6.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

Vypočítej:
 6÷1223=6\div\frac{12}{23}=  

 1212  

 111211\frac{1}{2}  

 1386\frac{138}{6}  

 33233\frac{3}{23}  

7.

MULTIPLE SELECT QUESTION

5 mins • 1 pt

Vypočítej:
 434÷453=4\frac{3}{4}\div\frac{4}{5}-3=  

 45\frac{4}{5}  

 35\frac{3}{5}  

 4494\frac{4}{9}  

 215162\frac{15}{16}  

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