CAT Questions

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The given number series follows the pattern that,

24×0 + 4  = 4  

4×1  + 9   = 13

13×2 + 16 = 42

42×3 + 25  = 151

151×4 + 36 =  640

Therefore, the odd number in the given series is 41

Sum of place value in a row is 30.

So the letter which comes in place of '?' is 'I'. 

The tropic of cancer passes through 8 Indian states.

They are Gujarat, Rajasthan, Madhya Pradesh, Chhattisgarh, West Bengal, Jharkand, Tripura and Mizoram.

Alliteration is the one-word substitute for Commencement of words with the same letter.

Alliteration is a figure of speech which is identified as the occurrence of the same letter or sound at the beginning of adjacent or closely connected words.

Her the given number series is 11, 17, 39, 85, ?

$$\begin{gathered} 11 \\ 11 + 32 - 3 = 17 \\ 17 + (52 - 3) = 39 \\ 39 + (72 - 3) = 85 \\ 85 + (92 - 3) = 163 \end{gathered}$$

Hence, the next number in the given sequence is 163.

Number of squares in the given figure is

16 + 9 + 19 + 1 = 45.