5 km + 30 hm = .... are Serta penjelasan

5km=5Kali10000=50000
30him=3kali 100=300+50000=50300

5km + 30hm = ... are
= ( 5 KALI 10.000 ) + ( 30 KALI 100 )
= 50.000 are + 3.000 are
= 53.000 are

Sorry kalo salah.