Since 1 Chinese Yuan is equal to 0.43734094456083117 Tunisian Dinars, we could say that n Chinese Yuan are equal to 0.43734094456083117 times n Tunisian Dinars. In other words, we could use the following formula:
Tunisian Dinars = Chinese Yuan x 0.43734094456083117
For example, let's say that we want to convert 2.0 Chinese Yuan to Tunisian Dinars. Then, we just replace Chinese Yuan in the abovementioned formula with 2.0:
Tunisian Dinars = 2.0 x 0.43734094456083117
That is, 2.0 Chinese Yuan are equal to 0.8746818891216623 Tunisian Dinars.