A. 2.5

B. 2.0

C. 1.75

**D. 1.5**

E. 1.25

Submitted by: **Mansoor Ul Haque**

One moves at 60km/h, so in an hour, he’ll travel 60km

The other moves at 40km/h, so in an hour, he’ll travel 40km

This is towards each other, so, in an hour, we can say that they’ll get 60+40=100km closer.

This means that they get closer at 100km/h

Given that we have the distance of 150km, and the speed of closure at 100kmh, we can now use the equation

S=D/T

Rearrange to find T (times both sides by T)

S x T = D (now divide both sides by S)

T=D/S

Time = 150km divided by 100km/h

**Time = 1.5 hours**

Or one hour and 30 minutes

Answer is 1.25hrs

Assalam-o-Alaikum. I had apply for the post of Bureau of Statistics BPS-17. MCQS or any Special tips that might be help full for my test that’s is going to held on 6th January.

answer will be 7.5 hour

Can u plz give the solution of this question

Solution added now

simple hai agar dono k km dekhe jay to 1 hour me dono 100 km cover kr rahe hain matlb remainig 50 km bach gay to agar 1 hour me 100 km agar kr rhe hain to to 50 km half an hour me honge means total hours 1.5 lage

Bro ye maths hai to yahan pe answers k sath solutiom b hona chahye jese smjh aa sake prove zaruri hai to lehaaza solution b diya hai data k sath. thanks

Solution added now

Why eds portion contains arithmetic?

thanks for pointing it out. it has been moved to maths section