Răspuns :
Răspuns:
80:2=20
88:4=22
168:4=42
_____________
50:25=2
64:32=2
88:44=2
____________
98:7=(49+49):7=47:7+49:7=7+7=14
____________
65·
8
----------
520
86:2=43
86
----------
==
55:5=11
55
------
==
Răspuns:
80:2=20
88:4=22
168:4=42
_____________
50:25=2
64:32=2
88:44=2
____________
98:7=(49+49):7=47:7+49:7=7+7=14
____________
65·
8
----------
520
86:2=43
86
----------
==
55:5=11
55
------
==