Va rog repedeee!!!

Efectuati transformarile :
A.0,07km =?m
B.870mg=?g
C.0,0002hm patrati =?m patrati
D.5.000.000cm patrati =?dam patrati
E.700ml+0,06dal+0,002kl=?l

URGENT!!!! Dau coroana si multe punctee!!!!