In the following question find out the missing number?

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

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?

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

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:

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? 

Butter is related to milk in the same way as papers are related to _______.