Question

An athelete covers a distance of 0.4 km in completing one round. How many rounds does he make if he runs a total of 10 km distance?

Answer 1

Let he makes x no. of rounds.
Dist. of 1 round x no. of rounds =Total dist. covered.
0.4 × x= 10
4x = 100
X= 25.
Hence, he covered 25 rounds to cover a distance of 10 km.
Hope this helps...