kecepatan=16 km/jam
berangkat=05.30
tiba=09.45
jarak=?
berangkat=05.30
tiba=09.45
jarak=?
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Jawab:09.45-05.30= 4 Jam dan 15 menit atau 255 menit
16,000Meter/ 60 menit= 266 meter/ menit
255menit x 266M/menit= 67,830 Meter
Verified answer
jarak = 68 km
pembahasan :
v = 16 km/jam
t = 09.45 - 05.30
= 04.15
= 4 15/60 jam
= 4¼ jam
s = ?
s = v × t
= 16 × 4¼
= (16× 4) +( 16×¼)
= 64 + 4
= 68 km