Question

expresse em quilograma cada medida a seguir a) 7 000 g b)25 000 g c) 800 000 g

Answer 1

1000g = 1KG 

a) 1000g = 1KG 
    7000g = xKG
1000x = 7000
x = 7000/1000
x = 7KG

a) 1000g = 1KG 
   25000g = xKG
1000x = 25000
x = 25000/1000
x = 25KG

a)  1000g = 1KG 
  800000g = xKG
1000x = 800000
x = 800000/1000
x = 800KG

Answer 2

a) $7000\textrm{g }= 7\textrm{kg}$

b) $25000\textrm{g }= 25\textrm{kg}$

c) $800000\textrm{g }= 800\textrm{kg}$

Espero ter ajudado e bons estudos!