Correct the title as follows:
Every math contest is to fill in the blanks. Wang Li mistyped 1 of the total number of questions, Zhao En mistyped 5 questions, and both of them mistyped 1 of the total number of questions. It is understood that the number of questions correctly entered by the two of them exceeds half of the total number of questions. How many questions did they all answer correctly?
Set the general title to y-question.
Known: Zhao En mistyped five questions, and both of them mistyped 1 of the total question.
Therefore, the value of y is (1, 2,3,4,5) * 6.
Therefore, the value of y is 6, 12, 18, 24, 30.
Because Wang Li typed 1 of the total number of questions wrong again.
So: y is an integer, and its value is an integer multiple of 4.
So: y is 24, 12.
Because: more than half of the questions are answered correctly.
Wang Li typed the wrong number exactly 1 of the total number of questions.
The questions that both of them typed wrong accounted for 1 of the total number of questions.
Zhao En mistyped five questions.
So Y=24 satisfies the condition.
So: all right questions = 24-(24/4+5-24/6) =17 (24/6 all wrong).
So they all got the 17 question right.