Răspuns :
1. 681+319=1000 raspuns a
2.c 3285
3.x:7=5 rest 2
x=7*5+2= 35+2=37
raspuns b
4. 1624:8= 203 raspuns c
5. b102
6 c LXXVI
7
8. 3a=48
a=48:3= 16 raspuns a
9 raspuns a
2.c 3285
3.x:7=5 rest 2
x=7*5+2= 35+2=37
raspuns b
4. 1624:8= 203 raspuns c
5. b102
6 c LXXVI
7
8. 3a=48
a=48:3= 16 raspuns a
9 raspuns a