Why does 1m look Neutral???

Because since the T.d.i...derivative of 1m^2 and 1m^3..
if I write 0.1 *1m.. it becomes.. 0.1m^2 === 1i *10i = 10i^2
Like... 0.1 *2m = 0.2m^2 which Translated = 1i *20i = 20i^2.

So.. Would logic demand that 2m also be Neutral?

But if I say 0.1*0.1 *3 = 0.03m^3 = 0.03 *1000 = 30dm^3
Alias ====> 1i *1i *30i = 30i^3 = 30kg.=> for 3m = 30i.
Without you trying to say (0.1 *1) = 0.1*100i^2 =10i^2 -:)))
and ============> (0.1 *0.1*1) = 0.01 *1000i^3 =10i^3 -:)))

But you would do very well to use Direct T.n.p. directly:
==>1i *10i = 10i^2
==>1i *20i = 20i^2
1i *1i * 20i = 20i^3
1i *1i * 30i = 30i^3
After all, the T.d.i. tells you and the T.n.p confirms that 1m=10i=100c..
In fact.. 0.1 *0.1 *3 translates as 10c *10c *300c =30'000c^3 = 30i^3.

Greetings T.n.p. 30i *30i *30i = i30^3 = 27'000i^3 = 27m^3-:)))
If 3√3 = 1.4422...(1.4422..)^3 = 3m^3
If 3√27 = 3....3^3 = 27m^3 = 1volume.

The... devil makes the pots but, he can't make the lids.
It means that Lies are exposed by the Truth-:)))
How can you believe that 1dm*10dm =1dm -:)))
How can you believe that 1c*100c=1c=0.01 -:)))

Se 1 = 10i.. Comincia da 10cm =1dm =1i.

10c *100c = 1000c^2 = 0.1m^2
=> 1i *10i = 10i*2 ==== 0.1m^2
1i *1i *10i = 10i^3 =10kg- = 0.01m^3
1i *2i *10i = 20i^3 = 20kg- = 002m^3
1i *5i *10i = 50i^3 = 50kg- = 0.05m^3
10c *50c *100c = 50'000g. === 50kg-

100c *100c = 10'000c^2 =100i^2
=>10i *10i = 100i^2 ===== 1m^2
1i *10i *10i = 100i^3 = 100kg- = 0.1m^3
5i *10i *10i = 500i^3 = 500kg- = 0.5m^3
10i *10i *10i =1000i^3= 1000kg- = 1m^3
100c *100c *100c=1'000'000g- =1000kg-

=>10i *20i = 200i^2 == 2m^2
1i *10i *20i = 200i^3 = 200kg- = 0.2m^3
2i *10i *20i = 400i^3 = 400kg- = 0.4m^3
5i *10i *20i =1000i^3 =1000kg- == 1m^3
10i *10i *20i =2'000i^3 =2'000kg- = 2m^3
100c *100c *200c =20'000'000g =2000kg-

=>20i *20i = 400i^2 = 4m^2
2i *20i *20i = 800i^3 = 800kg- = 0.8m^3.
5i *20i *20i = 2'000i^3 = 2000kg- =2m^3
10i *20i *20i = 4'000i^3=4'000kg- =4m^3
20i *20i * 20i=8'000i^3=8'0000kg- =8m^3
200c *200c *200c= 8'000'000g = 8'000kg-

Saluti T.n.p. Se 0.001 *1000m =1m^2 ==> 0.001 *1m *1000m =1m^3 -:)))

I told it like it is. but that you are not able to understand...
in their...own entirety, because...for example:
Don't realize that 0.00'000.0001 = 1mg. therefore the smallest of
Volumes you can calculate using Real Mathematics:
1•^3 === 1mg.
•10^3 = 1000mg = 1g. = c^3
c10^3 = 1000g. = 1kg. = 1i^3
i10^3 = 1000kg ===== 1m^3
i20^3 = 8,000kg ===== 8m^3
i30^3 = 27m^3..etc..etc. -:)))

Greetings T.n.p. 3^3 + 7^3 = 10 *(3*7 +4^2) = 10 *37m^2 = 370m^3 -:)))