In terms of distance, a circle has a total distance or perimeter of 2πr or πd
Where r is radius and d is the diameter
So perimeter = 227\frac{22}{7}722 x 100
= 314.2857m
To cover a distance of 1000m, he is going to round the circular track for 1000314.2857\frac{1000}{314.2857}314.28571000 = 3.18
≈eq\approx \text{eq}≈eq 3 (to the nearest whole number)
