Respuesta :
12 × 2= 24 hours ( 1 day )
so 400 × 2 = 800 steps in 1 day
800 × 8 = 6,400.
he takes 6,400 steps in 8 days
so 400 × 2 = 800 steps in 1 day
800 × 8 = 6,400.
he takes 6,400 steps in 8 days