Question

expresa en segundos 3h 25min 30s​

Answer 1

Respuesta:

1h - 3 600s

3h - x

x = 3 • 3600/1

x = 10 800s

1m - 60s

25m - x

x= 25 • 60/1

x= 1500s

10 800 + 1 500 + 30 = 12 330