Which of the following products cannot be placed in compartment 1 ?
প্যাসেজ:
Six products - U, V, W, X, Y and Z - are to be placed in the display window of a vending machine with six compartments, numbered 1 though 6 from left to right. The products must be placed in the window, one product in each compartment, according to the given conditions.
- U cannot be immediately to the left or immediately to the right of V;
- W must be immediately to the left of X;
- Z cannot be in compartment 6.
সমাধান
সঠিক উত্তর: Option D
Solution:
প্রশ্নে বলা হচ্ছে যে, নিচের কোন Product টি 1 নং Compartment এ থাকবে না ?
যেহেতু X কে 1 নং Compartment এ রাখলে বামপাশে W কে রাখার কোন জায়গা থাকে না, তাই x কে 1 নং Compartment এ রাখা যাবে না ।
