... Q1
A hummingbird beats its wings 24 times per second.
Calculate the number of times the hummingbird beats its wings in one hour?

Hummingbird beats its wings in 1 hour is 86,400 times.

Given that;

Number of time hummingbird beats its wings = 24 per seconds

Find:

Hummingbird beats its wings in 1 hour

Computation:

1 hour = 60 minutes

1 minute = 60 seconds

So,

Hummingbird beats its wings in 1 hour = 24 × 60 × 60

Hummingbird beats its wings in 1 hour = 86,400

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The hummingbird beats its wings 86 400 times in one hour.

Step-by-step explanation:

There are 60 minutes in an hour. There are 60 seconds in a minute.

1h = 60m

   = 60 × 60s

   = 3600s

1s = 24 times

3600s = 24 × 3600

           = 86 400 times

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