Question

Aceste 3 exercitii,macar 2.

Answer 1

2)ti l.am facut la întrebarea anterioara


1)a)
23:5=4,6
20
=30
..30
..==

B)
85:4=21,25
8
=5
..4
..10
... 8
....20
....20
....==

C)
14:20=0,7
0
140
140
===

D)
7:25=0,28
0
70
50
200
200
===

E)
59:50=1,18
50
=90
...50
....400
.....400
.....===

F)
472:10=47,2
40
=72
...70
....=20
......20
......==

G)
731:200=3,655
600
1310
1200
=1100
..1000
..=1000
....1000
....====

H)
64:1000=0,064
0
640
0
6400
6000
=4000
..4000
..====


3)a)
7:6=1,16666=1,1(6)
6
10
6
=40
...36
...=40
.....36
......=40

B)
37:15=2,46666=2,4(6)
30
=70
..60
...100
....90
....=100
........90

C)
25:9=2,7777=2,(7)
18
=70
..63
...=70
......63

D)
311:12=25,916666=25,91(6)
24
=71
..60
...110
...108
...==20
........12
.......=80
..........72
..........=80

E)
72:100=0,72
0
720
700
=200
.. 200
..===

F)
37:1000=0,037
0
370
0
3700
3000
=7000
..7000
...====

G)
79:40=1,975
40
390
360
=300
..280
...=200
....200
....===

H)
329:3=109,6666=109,(6)
3
=2
..0
...29
.....27
.....=20
........18
.......=20