Question

Determine a razão na forma fracionaria entre:

a)10m e 15m

b)5kg e 2000g

c)45cm e 30m

Answer 1

a)10m e 15m

= 10/15 (:5)/(:5)
= 2/3

b)5kg e 2000g

5 kg = 5000 kg

= 5000/2000
= 5/2

c)45cm e 30m

30 m = 30.100 cm = 3000 cm

= 45/3000 (:15)/(:15)
= 3/200