Calculati exerciti clasa 4 (pentru 51 de puncte)

1.) 47956 : 21= 2283,619047619
2.) 47512 : 126= 377,0793650794
3.) 485967 : 12 = 40497,25
4.) 94785 : 496 = 191,0987903226
996 x 21 = 20916
476 x 56 = 26656
176 x 21 = 3696
9456 x 28 = 264768