Alternatif jawaban:
1 jam = 60 menit
1 menit = 60 detik
1 jam = 60 menit
2 jam = 2 x 60 menit
= 120 menit
3 jam = 3 x 60 menit
= 180 menit
4 jam = 240 menit
5 jam = 300 menit
A. Ubahlah satuan jam menjadi menit!
1. 1 jam 45 menit = 60 menit + 45 menit = 105 menit
2. 2 jam 50 menit = 120 menit + 50 menit = 170 menit
3. 3 jam 5 menit = 180 + 5 menit = 185 menit
4. 6 jam 16 menit = 360 menit + 16 menit = 376 menit