Which of the following is the eighth to the right of the twentieth from the right end of the abovearrangement?

12846 x 593 + 12846 x 407 = ?

If x is a positive number, then which of the following fractions has the greatest value?

Which of the following groups of employees work in Administration department?

If 'I' is added to the second digit in each number and ' 1' is subtracted from the third digit in each number and then if the positions of the first and third digits in each number are interchanged, then which of the following number will be the highest?

How many such consonants are there in the above arrangement, each of which is immediately preceded by a consonant and also immediately followed by a number?

If first 6 letters shall be written in opposite order, then the next 6 letters shall be written in opposite order and so on, and at the end Y will be interchanged by Z then which will be the fourth letter to the right of 13th letter from left?

The wages of 10 workers for a six-day week is Rs. 1200. What are the one day’s wages of 4 workers?

One morning after sunrise, Gopal was standing facing a pole. The shadow of the pole fell exactly to his right.. which direction was he facing?

From the salary of an officer, 10% is deducted as house rent, 20% of the rest, he spends on conveyance, 20% of the rest he pays as income tax and 10% of the balance, he spends on clothes. Then, he is left with Rs. 15,552. Find his total salary?