Question

Tolong bantu jawab no 18, 19, 20

Answer 1

18) wkt = 5 mnt
vol = 750cm³
debit = 750 cm³/5 mnt
= 150 cm³/mnt (C)

19) vol = 8682 - 8648
= 34 m³
wkt = 8 mnt
debit = 34/8
= 4,25 m³/mnt (C)

20) vol = 10 × 8 × 3
= 240m³
wkt = 1 jam = 60 mnt
debit = 240/60
= 4 m³/mnt (B)

Answer 2

10cm×8cm×3cm=240. 240:60=4. Jawabanya 4.b