What will be the day of a week on 2 September 1990?

Directions: The bar graph given below shows the spending of family income on various items and savings during 1993. Observe the graph and answer the following questions:

The savings of the family is more than that of expenditure incurred on: 

Perimeter of rectangle with length 76 meter and breadth 48 meter: 

A and B can complete a work together in 48 days. A is 4 times as work efficient as B. In how many days can B alone complete the work?

Find the inner surface area of all walls of a rectangular room with length 7 m breadth 5 m and height 3.5 m -  

Direction: In the following questions two equations numbered I and II are given. You have to solve both the equations and Give answer

Give answer (A) If x > y
Give answer (B) if x ≥ y
Give answer (C) if x<y
Give answer (D) If x ≤ y
Give answer (E) if x=y or the relationship cannot be established.

 I. x² – 7x+ 12=0
II. y²-12y+32 =0

A pipe can empty a tank in 40 minutes. A second pipe with diameter twice as much as that of the first is also attached with the tank to empty it . The two pipe together can empty the tank in: