Răspuns :
250-50=200
200:2=100+1=101(Elevi in clasa 2)
100+49=149(elevi in clasa 1)
483-250=233 (elevi in clasele 3 si 4)
233-37=196
196:2=98(elevi in clasa a 4)
98+37=135(elevi in clasa 3)
PROBA:
100+149+98+135=483
200:2=100+1=101(Elevi in clasa 2)
100+49=149(elevi in clasa 1)
483-250=233 (elevi in clasele 3 si 4)
233-37=196
196:2=98(elevi in clasa a 4)
98+37=135(elevi in clasa 3)
PROBA:
100+149+98+135=483
250-50=200
200:2=100
100+1=101 (CLASA 2)
100+49=149 (clasa 1)
483-250= 233 (clasa 3 si 4 )
233-37=196
196:2=98 (clasa 4 )
98+37 = 135 (clasa 3 )
100+149+98+135= 483
200:2=100
100+1=101 (CLASA 2)
100+49=149 (clasa 1)
483-250= 233 (clasa 3 si 4 )
233-37=196
196:2=98 (clasa 4 )
98+37 = 135 (clasa 3 )
100+149+98+135= 483