Question Text
Question 1 :
A chess-board contains $64$ equal squares and the area of each square is $6.25 cm^2$. And inside border around the board is $2$ cm. wide. The length of the chess-board is
Question 2 :
The volume of a right cone is 924$\displaystyle m^{2}$ and its height is 18 m then lateral surface area is<br>
Question 3 :
The area of a rectangle is 15 square centimeters and the perimeter is 16 square centimeters. What are the dimensions of the rectangle? <br/>
Question 4 :
Samuel wanted to implant some vertical stones along the boundary of his plot at a distance of $10$ m each. If length-of-the plot is $30$ m and the breadth is $15$ m, then the number of stones used is:
Question 5 :
Each side of a square field measures $85m$. The distance covered by a man going around the field $5$ times is _______ .
Question 6 :
The hypotenuse of a right angled triangle is $10\space cm$ and the radius of its inscribed circle is $1\space cm$. Therefore, perimeter of the triangle is
Question 7 :
The ratio of area to perimeter of square with side $5cm$ is 
Question 8 :
A square and a rectangular plot of land have same perimeter. If the square is of side $40m$ and rectangle is of length $5$ decameter. Then area of rectangle is _______ .
Question 9 :
Choose the correct answer from, the given four options:<br>If the area of a square is numerically equal to its perimeter, then the length of each side is<br>
Question 10 :
Find the area of a circular park whose circumference is $22$m.