Question

tolong kk

plisssss
tolong ya ya ya​

Answer 1

1) a. 5 jam = (5x60) = 300 menit

b8 hm = (8x1000) = 8.000 dm

c.200 cm = 200:100 = 2 m

d. 120 km/jam = 120x1.000
= 120.000 m/jam

2) 2.000 m + 10 hm = km
(2.000:1.000) +( 10:10)
=2+ 1
=3 km

3)jarak = 60 km
Waktu = 2 jam
Kecepatan = jarak : waktu
= 60:2
= 30 km/jam

4)kec = 120 km/ jam
Waktu =15 menit

Jarak = kec x waktu
= 120 x 15/60
= 30 km

5)jarak = 3 km
Kec = 15 km/ jam

Waktu = jarak : kec
= 3 : 15
= 1/5 jam
=0,2 jam

06.00 + 00.12 = 06.12




2)