Q-MENS-12Q.75
The area of a circle is equal to the area of a rectangle whose perimeter equals to 35 m and breadth equal to 5.5 m. What is the area of the circle ?
- (a) 88 sq m
- (b) 72 sq m
- (c) 66 sq m
- (d) 54 sq m
- (e) None of these
Quantitative Aptitude
32 questions across 10 exam years. Answers for this topic
The area of a circle is equal to the area of a rectangle whose perimeter equals to 35 m and breadth equal to 5.5 m. What is the area of the circle ?
The height of a triangle is equal to the perimeter of a square whose diagonal is 9√2 metre and the base of the same triangle is equal to the side of the another Square whose area is 784 m². What is the area of the triangle (In m²).
Note: 9√2 transcribed from image in source
The ratio of the radius and height of a cylinder is 7: 12. If its volume is 6237 cm³ then find difference between its total surface area and curved surface area?
Length of rectangle is 5m more than side of square, whose area is 225m² . Ratio of length to breadth of rectangle is 5 : 4, then find perimeter of rectangle.
If ratio between total surface area of cylinder to its curved surface area is 4 : 3 then radius of cylinder is what percent less then height of cylinder?
Note: options transcribed from images in source
The sum of area of a circle and area of a rectangle is equal to 2136 sq. cm. If the diameter of the circle is 42 cm & the breath of the rectangle is 30 cm, then find the difference between the circumference of the circle and the perimeter of the rectangle?
Ratio of volume of two spheres is 27 : 64 and radius of larger sphere is 14 cm. If radius of smaller sphere is 7.5 cm less than side of a square, then find the area of that square (in cm²)?
Sum of circumference of circle and perimeter of the square is 204 cm and ratio of radius of circle to side of square is 7 : 6. Find the area of square (in cm2).
Perimeter of a right-angled triangle is 3 times of its base. If area of triangle is 6 cm², then find the hypotenuse of the triangle?
Note: '6 cm²' transcribed from inline image in source
Diameter of a cylindrical jar is increased by 25%. By what percent must the height be decreased so that there is no change in its volume?
Ratio of area of rectangle to area of square is 1 : 4. Ratio of perimeter of rectangle to perimeter of square is 1 : 2. If length is 5 cm, then find area of square ?