Fill in the Blanks MCQs, PLANNING OFFICER/ DEPUTY DISTRICT OFFICER (PLANNING) (BPS-17)P & D Department. 2014, PPSC Solved Past Papers MCQsThere is a limit everything in life.A. to B. on C. in D. with A carton contains 10 boxes each box containing one dozen cubes. How many cartons are needed to fill 960 cubes.Let us make differences.