Question

a car moves with a speed of 14 km per hour for first 15 minutes and 60 km per hour for next 15 minutes calculate the total distance covered

Answer 1

Speed of car = 14kmph

Time took = 15 minutes

Distance = 15×14

= 210 km

Speed of car = 60kmph

Time took = 15 minutes

Distance = 60×15

=900

Total distance = 900+210

= 1110 km

Answer 2

${\pink{Hola!!}}$

Given:-
For situation Ist :-
Time(t)=15 minutes
Speed(Spd)=14km/h

For situation IInd :-
Time (t)=15 minutes
Speed (Spd)=60km/h


To find :-
•total distance


Total distance=Distance of :-
situation Ist+situation IInd

Formula to be used:-

${\boxed{\green{Distance=Speed×Time}}}$


• For situation Ist
Distance=14×15
${\orange{Distance=210km}}$

• For situation IInd
Distance=60×15
${\blue{Distance=900km}}$

Total distance=210+900

${\red{\boxed{Total\: Distance=1110\:km}}}$