1. 10cm:5dm= 2. 15dm:4m= 3. 2m:150cm= 4. 450cm:35dm= 5. 90menit:3jam= 6. 6minggu:30hari= 7. ½jam:45menit= 8. 2hari:36jam= 9. 100kg:2kuintal= 10. 15ton:300kuinta

1.)10cm/500cm = 1/50cm
2.)15dm/40dm=3/8dm
3.)200 cm/150cm = 4/3 cm
4.)450cm/350cm = 9/7 cm
5.)90 menit/180menit=1/2 menit
6.)6minggu/30hari =7/5hari
7.)0,5x60menit/45menit = 2/3 menit
9.)100kg/200kg =1/2 kg
10.)15000kg/300kg = 50kg

1. 10 cm : 5 dm = 10 cm : 50 cm = 0,2cm

2. 15 dm : 4 m = 15dm : 40dm = 0,375dm

3. 2m : 150cm = 200cm:150cm = 1,33cm

4. 450cm:35dm = 450cm:350cm=1,29 cm

5.90menit:3jam = 90 menit:180 menit = 0,5menit

6. 6 minggu : 30 hari = 42 hari : 30 hari = 1,4 hari

7.½jam:45menit =30 menit : 45 menit = 0,6 menit

8. 2hari:36 jam = 48 jam:36 jam = 1,3 jam

Itu aja sih maaf kalau salah kak