Score for real TOEFL IBT EXAM

Submitted by komala on Thu, 09/05/2013 - 14:24

Hai..
Can you please tell me how the score will be in given in the real TOEFL IBT exam. If I got 35 questions correct out of 39 questions in reading passage and 28 questions out of 34 questions in listening section, then how do they give score out of 30. Can you please explain. Thanks in advance