Question

ratio of 9 decimeter to 18cm

Answer 1

1 cm = 0.1 decimeters
or
10cm = 1 decimeter

ratio = 9 decimeter/18 cm

= 9*10cm/18 cm
=18*5/18
=5/1
=5:1

Answer 2

Answer:

Ratio = 5:1

Step-by-step explanation:

We all know that

1c.m = 0.1 Decimeter

So

9 Decimeter = 90 C.m

Therefore ,

• (90/18)

∆ when we divide both my 18 its came

• 5:1 Ans...