Question

The interval between 7:15 p.m. and 10:10p.m. is_____.​

Answer 1

Answer:

lunch

it's right answer

Answer 2

The interval between 7:15 p.m. and 10:10 p.m. is 2 hours 55 minutes.

Given : Two times are 7:15 p.m. and 10:10 p.m.

To find : The interval between the given two times.

Solution :

We can simply solve this mathematical problem by using the following mathematical process.

Now, we know that :

7:15 p.m. + 1 hour = 8:15 p.m.

7:15 p.m. + 1 hour + 1 hour = 9:15 p.m.

7:15 p.m. + 1 hour + 1 hour + 1 hour = 10:15 p.m.

or,

7:15 p.m. + 3 hours = 10:15 p.m.

So, if the starting time is 7:15 p.m. and the ending time is 10:15 p.m. , then the interval will be of 3 hours.

Now, the actual ending time is 10:10 p.m. which comes 5 minutes before our assumed ending time (i.e. 10:15 p.m.)

So, the actual time interval between the given two times will be 5 minutes less than the time interval we have calculated before (i.e. 3 hours)

Actual time interval :

= 3 hours - 5 minutes

= 2 hours 55 minutes

Hence, the interval between 7:15 p.m. and 10:10 p.m. is 2 hours 55 minutes.