Aptitude and Reasoning Questions

If 7∆6 = 84, 1∆4 = 8 and 2∆3 = 12, then find the value of 8∆4 = ?

The length of a diagonal in cm of a rectangle of length 9 cm and width 5 cm is

Study the following table and answer the questions based on it. Expenditures of a Company (in Pesetas) per Annum Over the given Years.

1. What is the average amount of interest per year which the company had to pay during this period?

  A. 32.43             B. 33.72              C. 34.18                D. 36.66

2. The total amount of bonus paid by the company during the given period is approximately what percent of the total amount of salary paid during this period?

  A.  0.1%             B. 0.5%                 C. 1.0%                 D. 1.25 %

3. Total expenditure on all these items in 1998 was approximately what percent of the total expenditure in 2002?

  A. 62%               B. 66%                 C. 69%                  D. 71%

4.  The total expenditure of the company over these items during the year 2000 is?

  A. 544.44          B. 501.11             C. 446.46             D. 478.87

5. The ratio between the total expenditure on Taxes for all the years and the total expenditure on Fuel and Transport for all the years respectively is approximately?

  A. 4 : 7              B. 10 : 13             C. 15 : 18             D. 5 : 8

What is the least number of squares tiles required to pave the floor of a room 15.17 m long and 9.02 m broad?

In the following question, select the missing number from the given series.

29, 27, 24, ?, 15, 9

In the below series how many numbers are completely divisible by the number on right?

563248889266588343

In the following question, select the missing number from the given series.

63, 56, 50, 43, 37, 30, ?

A man pointing to a photograph says, 'The lady in the photograph is my nephew's maternal grandmother." How is the lady in the photograph related to the man's sister who has no other sister ?