Question

(D) 21
64. Aliran around a 1/4 kilometer jogging track 17
times. How many kilometers did he run?
(A) 4 km
(B) 42 km
(C) 47 km
(D) 44 km​

Answer 1

Answer:

(B) 42km

Step-by-step explanation:

In the question,

The length of the jogging track = 1/4 km = 0.25 km

The number of times Ali covered the track = 17

So,

Total distance covered by the Ali is given by,

Total distance = (Number of times he covered the track) x (Length of the track)

So,

The distance in kilometres covered by Ali is,

Distance = 0.25 x 17 = 42.5 km

Therefore, the distance covered by Ali is 42.5 km.