Answer:
The number of trips per hour is 5400 trips.
At 124 hour day 669600 trips.
At 365 day year 47304000 trips.
Explanation:
Given that,
A certain species chirping rate is 90 trips per minute.
We know that,
1 hour = 60 minutes
1 day = 24 hours = 1440 minutes
To calculate the number of trips in one hour:
The number of trips in one hour is multiply the number of trips per minute to 60 = 90 × 60
The number of trips in one hour is 5400 tips per hour
To calculate the number of trips in 124 hour day:
For one hour number of trips are 5400 trips.
Hence, the number of trips in 124 hour day is 5400 × 124 = 669600 trips
To calculate the number of trips in 365 day year:
The number of trips in one hour is 5400 tips
Hence for one day = 24 hours = 5400 × 24 = 129600 trips
Therefore, for one day 129600 trips.
For 365 days = 129600 × 365 = 47304000 trips.