निम्नलिखित अंग्रेजी

What will come in the place of the question mark (?) in the following equation, if '+' and '-' are interchanged and 'x' and ' are interchanged?

Select the correct mirror image of the given combination when the mirror is placed on 'PQ' as follows. 

Select the option that is related to the third word in the same way as the second word is related to the first word.

Cataract : Eyes : : Eczema : ?

How many triangles are there in the given figure?

Select the correct combination of mathematical signs to sequentially replace the * signs and balance the given equation.

268 * 4 * 8 * 5 * 14 = 41

Refer to the given letter and symbol series and answer the question that follows.

What should come in place of question mark (?) in the given series based on the English alphabetical order?

AYF, FUI, KQL, PMO, ?