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7-rasyonel sayılarla işlemler

Authored by Emine Çaylak

Mathematics

7th Grade

Used 46+ times

7-rasyonel sayılarla işlemler
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14 questions

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1.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Media Image

A

B

C

D

2.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Media Image

A

B

C

D

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

(

 (16+17+98)(18+1716)\left(\frac{1}{6}+\frac{1}{7}+\frac{9}{8}\right)-\left(\frac{1}{8}+\frac{1}{7}-\frac{1}{6}\right)  işleminin sonucu kaçtır?

 43\frac{4}{3}  

 52\frac{5}{2}  

2

4

4.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

 (91737)(47+817)\left(-\frac{9}{17}-\frac{3}{7}\right)-\left(\frac{4}{7}+\frac{8}{17}\right)  işleminin sonucu kaçtır?

 2-2 

0

1

2

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt


 (75)\left(-\frac{7}{5}\right)  sayısının toplama işlemine göre tersi nedir?

 75\frac{7}{5}  

 57-\frac{5}{7}  

 57\frac{5}{7}  

 15\frac{1}{5}  

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt


 0,30,3  sayısının çarpma işlemine göre tersi aşağıdakilerden hangisidir?

 310\frac{3}{10}  

 13\frac{1}{3}  

 103\frac{10}{3}  

 03\frac{0}{3}  

7.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

 1423=?\frac{1}{4}-\frac{2}{3}=?  

 512\frac{5}{12}  

 512-\frac{5}{12}  

 112-\frac{1}{12}  

 1 1\   

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