What is 26cm:4m ratio in simplest form?

I hate this because it doesn’t have the answer

the answer is 13: 200 because 13 goes into 26 2 time and 2 goes into 4 2 times and you round it to the nearest hundredth and you get 13:200

13/2

13:2

i wanna know myself

5:6

13:200

is 13:200 simplified tho

Thx so much everyone

The correct answer is 13/2 it is the answer and it is not wrong good luck♥️