Question

A bus starts from a place at 8:30 morning and runs at the speed of 50km/h .At what time will it reach it's destination of 275km

1. 2:0
2. 2:30
3. 2:45
4. 12:00​

Answer 1

Answer:

• At 2 : 00 pm it will reach its destination of 275 km.

Step-by-step explanation:

Given that:

• A bus starts from a place at 8 : 30 morning and runs at the speed of 50 km/h.

To Find:

• At what time will it reach its destination of 275 km?

Formula used:

• Time = Distance/Speed

We have:

• Speed = 50 km/h
• Distance = 275 km

Finding the time:

⇒ According to the question.

⇒ Time = 275/50 hours

⇒ Time = 5.5 hours

Converting time in minutes and hours:

1 hour = 60 minutes

5.5 hours = 5 hours and (60 × 0.5) minutes

5.5 hours = 5 hours and 30 minutes

Now we have:

• Starting time/Initial time = 8 : 30 am
• Time taken = 5 : 30

Finding the time when the bus reach its destination:

Formula: Final time = Initial time + Time taken

⟶ Final time = 8 : 30 + 5 : 30

⟶ Final time = 14 : 00

Or we can say.

⟶ Final time = 2 : 00 pm

∴ The bus reach its destination at 2 : 00 pm

Answer 2

Given :-

A bus starts from a place at 8:30 morning and runs at the speed of 50km/h.

To find :-

At what time will it reach it's destination of 275km

Solution :-

At first we need to find Time taken to go 275 km

Time = Distance/Speed

Time = 275/50

Time = 5.5 h = 5 hr. and 30min.

Finding total time

Total time = 8 : 30 + 5 : 30

Total time = 14:00

Since = 14:00 = 2:0 pm