A hummingbird flaps its wings 5000 times a minute when hovering in place. How many times will it flap its wing in 15 seconds?
To find the number of times the hummingbird will flap its wings in 15 seconds, we need to convert the time from seconds to minutes.
There are 60 seconds in a minute, so in 15 seconds, there are 15/60 = 0.25 minutes.
Therefore, the hummingbird will flap its wings 5000 times/minute * 0.25 minutes = <<5000*0.25=1250>>1250 times in 15 seconds. Answer: \boxed{1250}.
To calculate the number of times a hummingbird will flap its wings in 15 seconds, we need to convert the given rate of 5000 flaps per minute to flaps per second.
Step 1: Convert flaps per minute to flaps per second
There are 60 seconds in a minute, so we can divide the given rate of 5000 flaps per minute by 60 to get the flaps per second.
5000 flaps/minute รท 60 seconds/minute = 83.33 flaps/second (rounded to two decimal places)
Step 2: Multiply flaps per second by the given time of 15 seconds
Now that we know the rate of flaps per second (83.33), we can multiply it by the given time of 15 seconds to find the total number of flaps in that duration.
83.33 flaps/second * 15 seconds = 1249.95 flaps
Therefore, a hummingbird will flap its wings approximately 1249.95 times in 15 seconds (rounded to two decimal places).
To find out how many times the hummingbird will flap its wings in 15 seconds, we can use the given information that it flaps its wings 5000 times a minute.
Step 1: Convert minutes to seconds
Since we know the hummingbird flaps its wings 5000 times in a minute, we need to convert this to seconds. There are 60 seconds in a minute.
5000 flaps/minute * (1 minute / 60 seconds) = 5000/60 = 83.33 flaps/second (approximately)
Step 2: Calculate the flaps in 15 seconds
Now that we know the hummingbird flaps its wings 83.33 times per second, we can calculate the number of flaps in 15 seconds.
83.33 flaps/second * 15 seconds = 1249.95 flaps (approximately)
Therefore, a hummingbird will flap its wings approximately 1249.95 times in 15 seconds.