Korrutistabel
1100 : 50
22
6000:30 ... 50*4
=
7*15=x
105
12000 : 300
40
5100:300 ... 700:70
<
18*x=90
5
360 : 60
6
460*9 ... 46000:100
>
380:x=20
19
490000 : 700
700
6400:64 ... 10000:10
<
x*25=500
20
8100000 : 900000
9
168:12 ... 14000:1000
=
x:13=30
390