Respuesta :

Answer:

10000 : 1.

Step-by-step explanation:

Multiply both parts by 100:

= 120000 : 12

= 10000 : 1.

Answer:

simplified = 1000:1    or if asked division then 1/1000

1200: 0.12 is a ratio so to simplify this we remove the decimals and show that the lowest prime factor 2 and lowest denominator =1

= 1000 : 1

We can check and multiply

1200/0.12 = 1000

1 x 1000 = 1000

If the numbers are not ratios and division

then we can show the same = 1/1000

Step-by-step explanation: