This is the original set of questions and answer explanations from the SAPIX Open for Determining Passing Ability, 1st Session (held November 12, 2023). Materials showing average scores and correct answer rates are also included. Writing has been erased with an eraser, but this is a used item, so please refrain from purchasing if you are concerned about minor details. Also, as this is a copyable product, returns are not accepted after purchase.