Răspuns :
6) 1^6+6^1=
1+6=
7
Raspuns: A
7) l=10cm
P=4×l
P=4×10=40 cm
Raspuns: C
8)1m=100 cm
200cm=2m
Raspuns:C
9)a•3-2=7
a•3=7+2
a•3=9
a=9:3=3
Raspuns:A
6) 1^6+6^1=
1+6=
7
Raspuns: A
7) l=10cm
P=4×l
P=4×10=40 cm
Raspuns: C
8)1m=100 cm
200cm=2m
Raspuns:C
9)a•3-2=7
a•3=7+2
a•3=9
a=9:3=3
Raspuns:A