Question

A Car moves
with a speed of 20kmph for
2 minutes and 50kmph 10mintes calculate the distance travelled by the car?
​

Answer 1

Answer:

540 metre....... i think it helps u i am little confuse in it but yaah i think so it is correct

Explanation:

s=d/t

20=d/2

cross multiply it then,

d=40m

s=d/t

50=d/10

cross multiply it then,

d=500m

d1+d2=540m

Answer 2

convert m/s .

then put on equation

speed ×time = distance

nd same on second time then add the distance both .

1km = 1000m

1min =60 second

20×1000/3600

= solve it and an put answer

same in

50 ×1000/3600

= also solve this

then put the equation on

s×t=d