1 Calculează:
a) 816:16 =
7525:25 =
5 054:24=
8 590 : 41 =
70 050:30=
900 000:62 =
b) 111 373:37 =
37 373:33 =
427 680:60 =
842 400:54 =
65 000 : 15 =
70 000 : 35 =
c) 20 004:68 =
505 505:50 =
505 505:55 =
33 333: 33 =
1 000: 99 =
738 296:74=
în scris daca se poate :)
Răspunsuri la întrebare
Răspuns:
a) 816 : 16 = 51
80
------
= 16
16
=
7 525 : 25 = 301
75
----
= 25
25
-------
=
5 054 : 24 = 210 ( rest 14 )
48
-----
= 25
24
-----
= 1
8 590 : 41 = 209 ( rest 21 )
82
-----
= 390
369
--------
= 21
70 050 : 30 = 2 335
60
-----
100
90
------
=105
90
--------
=150
150
900 000 : 62 = 14 516 ( rest 8 )
62
-----
280
248
-------
= 320
310
--------
= 100
62
--------
= 380
372
---------
= = 8
b) 111 373 : 37 = 3 010 ( rest 3 )
111
-----
===37
37
-----
==3
37 373 : 33 = 1 132 ( rest 17 )
33
----
=43
33
------
107
99
-----
==83
66
------
17
427 680 : 60 = 7 128
420
-------
==76
60
-----
168
120
-------
=480
480
-------
===
842 400 : 54 = 15 600
54
-----
302
270
------
=324
324
--------
===
65 000 : 15 = 4 333 ( rest 5 )
60
-----
=50
45
-------
= 50
45
-------
= 50
45
------
=5
70 000 : 35 = 2 000
70
-----
==
c) 20 004 : 68 = 294 ( rest 12 )
13 6
---------
=640
612
------
=284
274
--------
=12
505 505 : 50 = 10 110 ( rest 5 )
50
-----
==5 5
50
------
= 50
50
------
==5
505 505 : 55 = 9 191
495
-------
= 105
55
-------
=500
495
---------
== 55
55
-------
==
33 333 : 33 = 1 010 ( rest 3 )
33
-----
== 33
33
----
== 3
1 000 : 99 = 10 ( rest 10 )
99
--------
= 10
738 296 : 74 = 9 976 ( rest 72 )
666
-------
=72 2
666
---------
=569
518
------
= 516
444
-------
=72
Succes!