Răspuns :
1)363:3=121
proba:121x3=363
2)286:2=143
proba:143x2=286
3)663:3=221
proba:221x3=663
4)168:8=21
proba:21x8=168
5)605:5=121
proba:121x5=605
6)614:2=307
proba:307x2=614
7)612:3=204
proba:204x3=612
8)324:3=108
proba:108x3=324
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proba:121x3=363
2)286:2=143
proba:143x2=286
3)663:3=221
proba:221x3=663
4)168:8=21
proba:21x8=168
5)605:5=121
proba:121x5=605
6)614:2=307
proba:307x2=614
7)612:3=204
proba:204x3=612
8)324:3=108
proba:108x3=324
Sper ca te am ajutat!
Răspuns:
a) 363÷3=121
b) 286÷2=143
663÷3=221
168÷8=21
c) 605÷5=121
614÷2=307
d) 612÷3=204
324÷3=108
PROBA:
a) 121×3=363
b) 143×2=143
221×3=663
21×8=168
c) 121××5=605
307×2=614
d) 204×3=612
108×3=324