Question

Konversikan satuan satuan di bawah ini

Answer 1

No 3 = 2 x 24 = 48 jam
no 5b = 3/2 x 60 = 90 menit
no 5c = 30 / 60 = 1/2 menit
no 5d = 5400 / 3600 = 1,5 jam

Answer 2

5. c. 30 second = ... menit
60 second = 1 menit 
60 ÷ 30 = 2 
jadi, 30 second = 1/2 menit

5. d. 5400 second = ... jam 
5400 second ÷ 60 second = 90 menit
1 jam = 60 menit sisa 30 menit
jadi, 5400 second = 1/2 jam (satu setengah jam)