Question

Pls solve it.......

Answer 1

Answer:

Ronny's speed = 25kmph

distance between Sunny and Ronny = 3km

time taken by Ronny to reach Sunny = 12 min = 1/5 hr

Sunny's speed in kmph = ?

distance= speed x time

=25x1/5= 5km

Ronny had to run 5 km to reach sunny

but the distance between them was 3 km

therefore he move 2km in 12min or 1/5hr

12min are required for 2km

then 60min---------?

therefore 10 km are covered in 1 hour

implies that Sunny runs 10km each hour