Understanding Distance, Speed, and Time Problems in Mathematics

[Music] a certain distance by car driving at 30 kilometer per hour

he is late by 10 minutes however with the speed of 40 kilometer per hour he reaches his office

five minutes earlier find the distance clearance foreign

30 foreign plus 10 by 60 however

10 minutes in the distance so fast foreign

foreign 50 by 60 plus 10 by 60. so 13 to

60 a camera 50 plus 10 day 16 for 60 60 cancel ie final number distance

30 kilometers is equal to s1 into s2 divided by s1 differences to kill even

the render speed difference into time difference in the 30 kilometers

40 kilometer [Music] display is a question

uh if a student walks from his house to school at five kilometer per hour he is late by 30 minutes however if he

walks at six kilometer per hour he is laid by five minutes only the distance of school from his house

is two runners covers the same distance at the rate of 15 kilometer per hour

and 60 kilometer per hour 16 kilometers time lag of law 16 by 60 so if i cancel one time four time

one time four time four into sixteen sixty four kilometer so distance in sixty four

[Music] cover the same distance at the speed of 20 kilometer per hour

24 kilometer per hour faster than this one 20 kilometer per hour is 2 20

4 kilometer per hour okay respectively find the length of the journey on the journey or the length

okay length of the rays if one takes 20 minutes longer than

by 60 clearance one time in game three time one time 16 one time two time

2 into 20 equal to 40 kilometer upper yes okay another bus sorry train in the bus

another bus with the speed of 40 kilometer per hour starts at 3 pm in the same direction

so same direction 40 is

particular differences just five into about time difference time difference on the

five upon the five and the five cancel item so thirty five into four put on thirty

five or two times four seventy one number four returning over the same route he got

stuck in traffic and took an hour longer also he could drive only a speed of 40

kilometer per hour how many kilometer did he drive each way so either on the b will be the bank of

baroda is 40

360 kilometer a to b at a speed of 60 kilometer per hour okay

however on its written journey it got stuck in traffic and covered the same distance

at the speed of 40 kilometer per hour and took two hours more to reach the destination

what is the distance covered between village a and b so then speed s one recipe

60 kilometer per hour 40 divided by 20 into two zero zero cancel break along two two

cancel per mm upper sixty into four abina 240 kilometer upper village distance

thank you so much