Răspuns :
5 × 2 = a : 2
10 = a : 2
a : 2 = 10
a = 10 × 2 = 20
Verificare : 5 × 2 = 20 : 2
10 = 10 ✓
Răspuns:
2 x 5=a:2
2 x 5= 10
a:2=10
a=2 x 10
a=20
Verificam :2x5=20:2
2x5=10✔️
♥️bribri90♥️
5 × 2 = a : 2
10 = a : 2
a : 2 = 10
a = 10 × 2 = 20
Verificare : 5 × 2 = 20 : 2
10 = 10 ✓
Răspuns:
2 x 5=a:2
2 x 5= 10
a:2=10
a=2 x 10
a=20
Verificam :2x5=20:2
2x5=10✔️
♥️bribri90♥️