Bonjour;
1)
23/4 de 1 328
(1 328*23)/4
=7636
2)
(6510/3)*2
= 4340
3)
4236*1,5
= 6 354
4)
(8*1000)/5
= 1600
A)
2487*3
= 7461
B)
(9*3520)/5
= 6336
C)
(10*2415)/7
= 3450
D)
755*2*2*2
= 6040
