1 2 9 ? 65

Select the number from the given options which can come in place of the question mark (?) in the following equation. 

Which of the following terms will replace the question mark (?) in the given series? 

BCE, GHJ, LMO, QRT, ?

'E × F' means 'E is the wife of F'

'E + F' means 'E is the brother of F'

'E ÷ F' means 'E is the sister of F'

Study the given pattern carefully and select the number that can replace the question mark (?) in it.

First row- 3, 43, 4

If the two signs, '× and ÷' are interchanged, which of the following equations will be correct?

Which two signs should be interchanged to make the given equation correct?

756 ÷ 252 + 89 × 180 – 63 = 384

In a certain code language, 'HEIGHT" is coded as 'FCGDEQ'. What is the code for 'METHOD' in that code language? 

If G means '–', C means '×', D means '+', B means '÷', then what will come in place of the question mark (?) in the following equation?

Which two signs should be interchanged to make the given equation correct?

48 ÷ 12 × 3 + 5 – 4 = 21