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ED math p. 9

Posljednje ažuriranje almost 6 years ago

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Pitanje 1

1.

Pitanje 2

2.

Pitanje 3

3.

Pitanje 4

4.

Pitanje 5

5.

Pitanje 6

6.

Pitanje 7

7.

Pitanje 8

8.

Pitanje 9

9.

Pitanje 10

10.

Don't let it trick you. It means 5+?=12

Pitanje 11

11.

Pitanje 12

12.

Pitanje 13

13.

A unit can be any noun you can count.

Pitanje 14

14.

How do you get from 31 to 41?

+10

-10

Pitanje 15

15.

How do you get from 58 to 38?

+20

-20

Pitanje 16

16.

How do you get from 146 to 106?

-40

+40

Pitanje 17

17.

How do you get from 405 to 455?

-50

+50

Pitanje 18

18.

Write the time on the clock. Don't forget the : between the hour and minute.

Pitanje 19

19.