If the letters in PRABA are coded as 27595, and THILAK are coded as 368451, how can BHARATHI be coded ?

C. 96575368

Choose or find odd word - Moth , Bee , Lizard , Aphid , Cockroach

C. LIZARD

If α and β are the roots of the equation
$x^2 - 9x + 8 = 0$ (α > β) then find the value of
$α^2 - β^2$.

C. 65
Posted in:  Quadratic Equations -  Algebra -  Mathematics

In a row of girls, Shilpa is eighth from the left and Reena is seventeenth from the right. If they interchange their positions, Shilpa becomes fourteenth from the left. How many girls are there in the row ?  

E. NONE OF THESE

In following number series, two terms have been put within brackets. Choose the appropriate option - Choose the appropriate option 3, 10, 29, (66), (127), 218

A. IF BOTH THE BRACKETED TERMS ARE RIGHT: