48/60 in its simplelest form

Step-by-step explanation:

Given

To simplify find the highest common factor of 48 and 60, that is 12

Divide both values by 12

= ← in simplest form

The fraction is in simplest form when no other factor but 1 divides into the numerator and denominator

answer:   35 % is the probability of a late departure or an early arrival.

step-by-step explanation:

let l represents the late departure and e represents the early departure.

then, according to the question,

p(l) = 12 %,   p(e) = 27 % and = 4 %

and, we have to find out,

but, we know that,

which is the required equation that will use to find the probability of a late departure or an early departure.

therefore,   the probability of a late departure or an early arrival =   35 %