Free Printable Recapitulare numere rationale

1.

$\frac{142}{150}+\frac{8}{150}=$

a)

1

b)

2

c)

151/150

2.

$\frac{22}{5}-\frac{12}{5}=$

a)

2

b)

10

c)

1/2

3.

$\frac{7}{5}\cdot\frac{5}{49}\cdot\frac{15}{2}=$

a)

15/14

b)

150/49

c)

1

4.

$\frac{22}{5}\div\frac{11}{25}=$

a)

10

b)

1/10

c)

22/25

5.

$24,21\cdot4=$

a)

96,84

b)

86,84

c)

84,80

6.

$Transformati\ in\ fractie\ zecimală:\ \ \frac{154}{100}$

a)

1,54

b)

15,4

c)

0,154

7.

$Transformati\ in\ fractie\ ordinară:\ \ 45,42$

a)

4542/100

b)

4542/10

c)

4542/100

8.

$introduceti\ intregii\ in\ fractie:\ \ 10\frac{12}{5}$

a)

62/5

b)

12/50

c)

62/50

9.

$Dintre\ \ \ \frac{35}{8}\ \ \ și\ \frac{35}{9}\ este\ mai\ mare:$

a)

35/8

b)

35/9

10.

$Dintre\ \ \ 12,45\ \ \ și\ 12,75\ \ este\ mai\ mare:$

a)

12,45

b)

12,75

Recapitulare numere rationale

Total questions: 10

Worksheet time: 20mins

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