SSC CHSL MATHS QUIZ

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Question 1:

Perimeter of a rectangle is 2 cm more than circumference of a circle and area of circle is 616 cm². If breadth of rectangle is equal to radius of circle, then find length of rectangle (in cm)?

Question 2:

The area of a triangular field whose sides are $96 \mathrm{~m}, 110 \mathrm{~m}$ and $146 \mathrm{~m}$ is equal to the area of a square field. What is the side (in $m$ ) of the square field?

Question 3:

The length and breadth of a rectangle are increased by $8\%$ and decreased by $10\%$ respectively. Calculate the percentage increase or decrease in its area.

Question 4:

What is the volume of a right circular cylinder whose area of the base is 40 cm$^2$ and the height is 7 cm ?

Question 5:

The area of a triangular field with sides $120 \mathrm{~m}, 182 \mathrm{~m}$ and $218 \mathrm{~m}$ is equal to the area of a rectangular garden whose sides are in the ratio $14:13$. What is the perimeter of the garden (in $\mathrm{m}$)?

Question 6:

If the volume of a cone is $770 \mathrm{~cm}^3$ and its height is $15 \mathrm{~cm}$, then the radius of its base is: (take $\pi=\frac{22}{7}$ )

Question 7:

Find the cost of carpeting a room 14 m long and 8 m broad with a carpet 50 cm wide at the rate of ₹ 9.40 per m?

Question 8:

What is the volume of the largest right circular cone that can be cut out of a cube of edge 12 cm (correct to two decimal places)?

Question 9:

Numerically, what percentage of its circumference is the area of a circle of radius 4 ?

Question 10:

The area of a rectangular garden is 432 m$^2$. The perimeter (in m) of the rectangular garden whose length is 6 m more than its width is:

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