Jawabanmu

2014-08-12T19:53:35+07:00
1.-18
2.1210
3.214+64=278
4.660+(-217)=443
5.180x(-5)= -90
6. -405x2= -810
 
2014-08-12T19:58:20+07:00
1.-18
2.1210
3.278
4.443
5.-900
6.-810
1. -18
1. -18 2. 1210 3. 278 4.443 5. -900 6. -810
iya