Question

Each lap around The track is 400 meters .A. How many laps does someone run if they run 2 laps , 5 laps , x laps .

Answer 1

Each lap around the track is 400 m.

Therefore, if someone run 2 laps, we have,

`400*2=800m`

Similarly, when someone runs 5 laps, we have,

`400m*5=2000m`

Therefore when someone runs x laps,

`400m* x=400x\text{ m}`

When x= 1,

`400m*1=400m`