Question

Milo gramos en un ____. cucharadita kilómetro kilogramo onza

Answer 1

Answer:

kilogramo

Explanation:

kilogramo makes the most sense because it's asking how many milligrams in (blank) I suppose kilograms because it's the next measurement.

Also, kilómetro is kilometer. you can't find milligrams in a kilometer. You can't measure milligrams in ounces or a spoon either