Maths - 10 points hcf/lcm
a car’s service book states that the air filter must be replaced every 10,000 miles and the diesel fuel filter every 24,000 miles.
at how many miles will they both need replacing at the same time?
do i work out the lcm or hcf?
what is the final answer and why? ?
include working !

the correct answer is a.) bc< mn 5 stars if this you : )

step-by-step explanation:

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 %