1,2: 0,5=

To solve the equation \( 1,2 : 0,5 \), we can interpret the comma as a decimal point (which is common in several countries) or as it's written.

Here, it seems:

• \( 1,2 \) represents \( 1.2 \), and
• \( 0,5 \) represents \( 0.5 \).

Now, we perform the division:

\[ 1.2 \div 0.5 = 2.4 \]

So, \( 1,2 : 0,5 = 2.4 \).