I think you are using different symbols than I am used to here in the US.
I think you are asking about 

• 3 hundredths divided by 6 tenths,
• 3 divided by 6 tenths, and 
• 3 tenths divided by 6.

I am not sure what other way to divide you are thinking of.  I always do it by changing the comma:
0,03:0,6 = 3:60 = 1:20 = 0,05
[In US notation, that would be 0.03/0.6 = 3/60 = 1/20 = 0.05]

If I think of some other way, I will let you know.

Hi samuel!

I wasn't sure what method you were thinking of, but here's a list of all the possible ways you could divide. I hope one of them rings a bell!

Shifting the Decimal (Standard Method)

This is the one you mentioned — moving the decimal point to turn the divisor into a whole number.

Example:
0.03 ÷ 0.6 → Move the decimal 1 place → becomes 0.3 ÷ 6 → = 0.05

Super common in school.

Fraction Method (No Decimal Shifting)

This is the one we just did:

Write it as a fraction → 0.03 / 0.6
Multiply top and bottom by 10 or 100 to eliminate the decimals
→ 0.3 / 6 = 0.05

No need to move commas, just scale both parts.

 Long Division with Decimals

This is more “by-hand” style — you keep the decimals as they are and do long division like old-school:

For example:
0.3 ÷ 6

You’d set it up like:

Divide like normal — just careful with place values.

🤓 4. Estimation + Adjustment

Some people estimate the result, then tweak:

0.3 ÷ 6 → "Hmm, 6 fits into 0.3 about 0.05 times"

Not precise, but handy for mental math.

Just in case this wasn't really what you were looking for:

1. 0,03 : 0,6

Step-by-step:
Write it as a fraction:

0,03 / 0,6

Multiply top & bottom by 10 to get rid of decimals:

(0,03 × 10) / (0,6 × 10) = 0,3 / 6

Now divide:

0,3 ÷ 6 = 0,05

✅ Answer: 0,05

2. 3 : 0,6

This one’s simple:

3 / 0,6
Multiply top & bottom by 10:

(3 × 10) / (0,6 × 10) = 30 / 6 = 5

✅ Answer: 5

3. 0,3 : 6

No need to move the comma here.

Just divide directly:

0,3 ÷ 6 = 0,05

You can think: "how many times does 6 fit into 0,30?"
→ It fits 0.05 times

✅ Answer: 0,05

Regards, Kristieee!