Question

a car running speed is 72km/hr in 2minutes how much distance travelled by a car​

Answer 1

$\rm{Distance\:Travelled\:By\:Car=Speed\:of\:Car\times Time\:taken}$

$\longrightarrow\rm{Distance\:Travelled\:By\:Car=72\:km/h\times2 \:min}$

$\longrightarrow\rm{Distance\:Travelled\:By\:Car=72\times5/18\:m/s\times2 \:min}$

$\longrightarrow\rm{Distance\:Travelled\:By\:Car=4\times5\:m/s\times120\:s}$

$\longrightarrow\rm{Distance\:Travelled\:By\:Car=20\:m/s\times120\:s}$

$\longrightarrow\rm{Distance\:Travelled\:By\:Car=120\times20\:m=2400\:m}$