Math, asked by manavb527, 1 day ago

convert the time units of following question(I) 2by 1/4 hours =------------second​

Answers

Answered by lataprema865
0

Answer:

1800 seconds

Step-by-step explanation:

1/4 = 60/4 = 15 and 15 by 2 = 15 X 2 = 30

This answer was in minutes

30 minutes = 1800 seconds

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Answered by simramghariaa00
0

Answer:

8100 seconds

Step-by-step explanation:

2 1/4 hour = 2 hour + 1/4 hour

= 2 x 60 minutes + 1/4 x 60 minutes

= 120 minutes + 15 minute

= 120 x 60 seconds + 15 x 60 seconds

= 7200 seconds + 900 seconds

= 8100 seconds

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