HomeComputerThere are historical evidences to prove that abacus was first used in 939. There are historical evidences to prove that abacus was first used inBy Admin / September 6, 2025 A. India B. Japan C. China D. Indonesia ✅ The correct answer is option C.
1. Which of the following functions is(are) performed by the loader Leave a Comment / Computer, Operating System / By Admin
2. Which of the following is suitable after you install new drivers? Leave a Comment / Computer, Operating System / By Admin