Rearrange the jumbled letters to make a meaningful word and then select the one which is different.

Find the odd one in the following.

A series is given with one term missing. Choose the correct option from the given ones that will complete the series.

512, 256, 128, ?, 32, 16, 8

If VIRUS is coded WJSVT, then how is BACTERIA coded? 

Question Figure

Question Figure

At a party, the number of girls is half the number of boys. After an hour, five boys leave the party and three girls join the party. How many people were present at the party an hour before?

Direction: In the following question, select the related letters from the given alternatives. 

AF : BE :: ? : DH