2 jam + 1/2 jam = ... menit (pake cara)

2 jam + 1/2 jam
= (2×60) + (1/2×60)
= 120 + 30
= 150 menit

1 jam = 60 menit
½ jam = 30 menit
2 jam = 60 + 60 =120 menit
120 menit + 30 menit = 150 menit
#$3MOGA_M3MBANTU ^_^