Question

ke) 15 min 25 sec
(d) 1 hrs 3 min 5 sec
Convert into seconds.
€ ) 10 min (b) 8 min 50 sec
the unrt into hours.​

Answer 1

Answer:

15 min 25 sec

Ans: 15 x 60 +25

• 900+25
• 925

1hrs 3min 5sec

Ans: 60 x 60 + 3 x 60 + 5

• 3600+90+5
• 3695

Answer 2

1. 15 min 25 sec = 925 sec
2. 1 hr 3 min = 3780 sec

1. 10 min = 0.167 hr
2. 8 min 50 sec = 0.147222222 hr

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