Fill in the blank by suitable letters.
a_c_ba_ca_cb

At a college party five girls are sitting in a row. P is to the left of M and to right of O. R is sitting to the right of N, but to left of O. Who is sitting in the middle?

If ‘+’ stands for division, ÷ stands for multiplication, multiplication stands for addition; then which one of the following equation is correct?

Meena is going north. She turns right three times and then turns to the left. Which direction is she going now?

If 'water' is called ' food ', ' food ' is called ' tree', 'tree' is called 'sky', 'sky' is called 'wall', on which of the following grows a fruit? 

If 5 – 5 =24 and 7 – 7 =48 then find the value of 10 – 10 =?

The weights of 4 boxes are 30, 40, 50 and 80 kilograms. Which of the following cannot be the total weight, in kilograms, of any combination of these boxes and in a combination a box can be used only once?

If, in a certain code language, FIN is written as 138, SAG as 246, ERR as 077 and RIG as 147, in that code language, GINGER will be written as: