Question

(2p) 1 Calculati şi apoi efectuați proba: a 526:2; b 970: 5; d 9006: 6. c2788:4;
una sub alta am nevoie va rooog​

Answer 1

526 : 2 = 263

4

___

12

12

___

==6

6

___

=

proba : 263 × 2 = 526

970 : 5 = 194

5

___

47

45

____

=20

20

____

==

proba : 194 × 5 = 970

9006 : 6 = 1501

6

____

30

30

____

==0

0

____

=6

6

___

=

proba : 1501 × 6 = 9006

2788 : 4 = 697

24

____

=38

36

____

=28

28

____

= =

proba : 697 × 4 = 2788