Question

1 hrs 2 mins 30 sec into seconds​

Answer 1

Answer:

Step-by-step explanation:

62x60+30= secs

=111600 secs

Answer 2

Answer:

3750 sec

Step-by-step explanation:

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1 hr = 60 min

1 hr 2 min = 1 × 60 + 2 min

= 62 min

1 min = 60 sec

62 min 30 sec = 62 × 60 + 30 sec

= 3750 sec