A car travels from stop A to B with a speed of 30km/hr and then return to A with speed of 50km/hr, then find distance travelled by car
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A TO B ,SPEED = 30 KM /HR
B TO A ,SPEED = 50 KM /HR
DISTANCE =?
SPEED = DISTANCE /TIME THEN
DISTANCE = SPEED × TIME (TIME GOES TO L.H.S AND GETS CONVERTED TO MULTIPLICATION).
Time is constant 1 hr then
Total distance = Distance travelled from A to B + Distance travelled from B to A .
=( 30 + 50 )Km
=80 Km
B TO A ,SPEED = 50 KM /HR
DISTANCE =?
SPEED = DISTANCE /TIME THEN
DISTANCE = SPEED × TIME (TIME GOES TO L.H.S AND GETS CONVERTED TO MULTIPLICATION).
Time is constant 1 hr then
Total distance = Distance travelled from A to B + Distance travelled from B to A .
=( 30 + 50 )Km
=80 Km
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