2. Sample Papers
  3. 9th Class
  4. Computers Science

9th Class Computers Science Sample Paper Computer Science Olympiad Model Test Paper-9

  • question_answer
    Steve has 27 cubic feet of concrete to pave a side walk whose length is 6 times its width. The concrete must be poured 6 inches deep. How long is the sidewalk?

    A)  9 feet              

    B)  12 feet

    C)  15 feet             

    D)  18 feet

    E)  None of these

    Correct Answer: D

You need to login to perform this action.
You will be redirected in 3 sec spinner