When a number is divided by 17, the remainder remains 6.

A man invested a sum of Rs 25,000. He invested some part at 5 % p.a. and remaining at 5.5% p.a. How much money did he invest at 5 % p.a.?

Find the area of a circle.

Statement I: The radius of a circle is one-third of the area of the rectangle.

What minimum marks is required to pass an examination?

What is the average of L, 50, 76, 82, M and N?

I. L is six more than M.

II. N is four less than L.

Find the area of a rhombus.

A. Sum of the squares of the diagonals is 256 m².

At what time will a train reach city P from city Q?

I. The 600 meter long train crosses a signal pole in 20 seconds.

A box contains red and blue marbles. What is the ratio of red marbles to blue marbles in the box?

There are 7 people in a group. Average age of the group decreases by 5 when two more people join the group. Find the average age of the new group.

What is the smallest number of the six numbers?  

I.The average of six consecutive odd numbers is 8.  

There are 7 people in a group. Average age of the group decreases by 5 when two more people join the group. Find the average age of the new group.