What is what mano rima rau rua tekau ma whetu in maori?

"What is what mano rima rau rua tekau ma whetu in maori?" is a bit of a tricky question, as it's not grammatically correct in Māori.

It appears you're trying to ask "What is 520 in Māori?".

The correct way to say 520 in Māori is:

"Whā rua tekau mā rima rau"

Here's the breakdown:

* Whā = 4

* rua = 2

* tekau = 10

* mā = and

* rima = 5

* rau = 100

So, the number 520 is literally "four, two, ten and five hundred".