Respuesta :

Answer:

race run = 27.60 km

Step-by-step explanation:

given data

run = 5 %

race = 1.38 km

to find out

how long is the race

solution

we get here how long he race that is here

1.38 ÷ 5 %  ×  100  

= 20

so

race run = 1.38 ×  20

race run = 27.60 km