Di sbuah rmah yg berpenghuni lima orng.terdpt 60 btol air minum yg masing2 berisi 1/2 liter.jika setiap orang di rmah itu memerlukn air minum sbayak 2 liter setiap hari,dalam berapa harikh air yg tersediah di rmah itu akan hbis?
kautsarmus
Jumlah air =60 x 1/2 = 30 liter air yg habis 1 hari = 5 x 2 = 10 liter banyak hari = 30/10 = 3 hari
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zeniaqory
Jumlah air = 60 ×1/2=30liter air yg habis = 5×2=10liter bayak hari = 30 : 10 =3
air yg habis 1 hari = 5 x 2 = 10 liter
banyak hari = 30/10 = 3 hari
air yg habis = 5×2=10liter
bayak hari = 30 : 10 =3