a car runs 10 000 miles using 5 tyres interchangably to have equal wornout by all tyres how many miles

wornout per tyre=10000/5=2000
miles per tyre=10000-2000=8000
10 years agoHelpfull: Yes(6) No(1)
Total distance=10,000
In this distance tyres will be 4,so each tyre covers 10000 each.
Total distance of four tyres=40000
Distance for one tyre=40000/5=8000.
10 years agoHelpfull: Yes(5) No(0)
5 tyres run for 10000 miles.so 1
tyre run for 2000 miles.according
to the question the 5 tyres are
equally interchanged. so each tyre
is used for 2 times. so
2000+2000=4000miles.
10 years agoHelpfull: Yes(2) No(3)
5c4=5
10000/5=2000 distance travelled by each set of four tyre.
no. of tyres in aparticular set =4.
each tyre travels = 8000.
10 years agoHelpfull: Yes(2) No(0)
10000*4/5=8000
10 years agoHelpfull: Yes(2) No(0)
10000/5=2000
10 years agoHelpfull: Yes(0) No(6)
ans is 8000
bcoz 4 tyres are running simultaneously to each other and fifth tyre is every time replace with the anyone of the 4 tyres in between the 10000 distance so that each tyre is running equal distance
10 years agoHelpfull: Yes(0) No(1)
8000 is the answer
as if we divide 10000 by 5 we get 2000 this is the distance for which each tyre takes rest ..... so 10000-2000=8000 is the distance for which each tyre should be used
10 years agoHelpfull: Yes(0) No(1)
answer is 8000 miles

i.e., 10000*4/5=8000
10 years agoHelpfull: Yes(0) No(0)
80000 each
9 years agoHelpfull: Yes(0) No(0)
8000 miles by logic practiclly applying
9 years agoHelpfull: Yes(0) No(0)

a car runs 10,000 miles using 5 tyres interchangably. to have equal wornout by all tyres, how many miles each tyre should have run?