maths help

[Randir]

meka hadala deepanko ?

 

[Franklin EK]

..B U M P..​

 

[Randir]

one na bn
mama hadagatta

 

[jamiezue]

mata aawe 1 hour

 

[keshannilanga]

Take usual speed = u
Take usual time = t
Take distance to office = s

For a normal day, s = ut ------1
For this case, s = (3/4)u * (t+1/3) ------2

From 1/2,

t = 1 hour

 

[Don Udugama]

1 hour machan

(1+1/3)*3/4