If '$<$ ' means 'minus', '$>$ ' means 'plus' , '$=$ ' means 'multiplied by' and '$/$ ' means 'divided by', then what would be the value of $27>81/9<6$?

Let's decode the symbols according to the given conditions:
* $>$ becomes $+$
* $/$ becomes $÷$
* $<$ becomes $-$

Now, substitute these operators into the given expression:

$$\text{Expression}=27+81÷9-6$$

Applying the BODMAS rule:

1. Division:

$$81÷9=9$$

The expression becomes: $27+9-6$
2. Addition:

$$27+9=36$$

3. Subtraction:

$$36-6=30$$

Hence, the final value is 30.