Verified answer

Question:

There are 24 hours in one day and 3600 seconds in one hour how many seconds are in one day?

Operation:

Multiplication

Solution:

24 hours in a day × 3600 seconds per hour

24 × 3600

86 400

There is 86 400 seconds in one day

Answer:

D. 86 400

Answer:

3600×24 = 86,400 letter d