Question

The speed of the car is 40 ⅘ km/ hr, find the distance covered by it in 3 ⅛ hrs.

Answer 1

Answer:

140 Km

Step-by-step explanation:

by using , speed = distance / time

therefore, distance = speed*time

                                = 40 ⅘ * 3 ⅛

                                = [ (5*40)+4 /  5 ] * [ (8*3)+1 / 8] ......... converting mixed fraction into improper fraction

                                = 140 Km