Question

ON
8. A tortoise moves a distance of 100 metres in 15 minutes. What is the average speed of tortoise in ku
2. If a sprinter runs a distance of 100 metres in 9.8 seconds calculate his average speed in km/h.
A motorcyclist drives from place A to B with a uniform speed of 30 km h- and returns from place
​

Answer 1

${\huge { \purple {\underline {\underline {HEY}}}}}$

8) Given Distance = 100 m

▫Time taken = 15 min.

$=>\bold\frac{Total\:Distance}{Total \:Time Taken}$

$\bold\large=>\frac{100}{15}\: = \: \frac{20}{3} \:m/m$