Question 1 :
If the sides of a rectangular plot are 15 m and 8 m, then the length of its diagonal is
Question 4 :
If the lengths of two sides of an isosceles are 4 cm and 10 cm, then the length of the third side is
Question 5 :
If triangle ABC is obtuse angled and ∠C is obtuse, then
Question 6 :
If the diagonals of a quadrilateral PQRS bisect each other, then the quadrilateral PQRS must be a
Question 7 : In the given figure, OACB is a quadrant of a circle of radius 7 cm. The perimeter of the quadrant is <img style='object-fit:contain' src="https://storage.googleapis.com/teachmint/question_assets/ICSE%20-%20Class%209/5f7c3767001ce34bec8e2f00">
Question 8 :
If the volume of a cube is 729 m<sup>3</sup>, then its surface area is
Question 9 :
If the perimeter of one face of a cube is 40 cm, then the sum of lengths of its edge is
Question 10 : The perimeter of the shaded region shown in figure below is:<br /><img style='object-fit:contain' class="uploaded-image" src="https://storage.googleapis.com/teachmint/question_assets/ICSE%20-%20Class%209/5f7d79d9db6c68426fc8ef8e" /width=170>
Question 11 : The perimeter of the shaded region is:<br /><img style='object-fit:contain' class="uploaded-image" src="https://storage.googleapis.com/teachmint/question_assets/ICSE%20-%20Class%209/5f7d7a82fb4627429f3a8ccc" />
Question 12 :
The lateral surface area of a cube is 256 m<sup>2</sup>. The volume of the cube is
Question 13 :
If the area of a trapezium is 64 cm<sup>2</sup> and the distance between parallel sides is 8 cm, then sum of its parallel sides is
Question 14 :
The number of planks of dimensions (4 m x 50 cm x 20 cm) that can be stored in a pit which is 16 m long, 12 m wide and 4 m deep is
Question 15 :
If the length of a diagonal of a quadrilateral is 10 cm and lengths of the perpendiculars on it from opposite vertices are 4 cm and 6 cm, then area of quadrilateral is
Question 16 : In the given figure, the boundary of the shaded region consists of semicircular arcs. The area of the shaded region is equal to<br /><img style='object-fit:contain' src="https://storage.googleapis.com/teachmint/question_assets/ICSE%20-%20Class%209/5f7c3769006e1e13a9a96fe1">
Question 17 : The given figure shows a rectangle and a semicircle. The perimeter of the shaded region is<br /><img style='object-fit:contain' src="https://storage.googleapis.com/teachmint/question_assets/ICSE%20-%20Class%209/5f7c3768006e1e13a9a96fde">
Question 18 :
A cuboid container has the capacity to hold 50 small boxes. If all the dimensions of the container are doubled, then it can hold (small boxes of same size)
Question 19 :
If the total surface area of a cube is 96 cm<sup>2</sup>, then the volume of the cube is
Question 20 : In the given figure, OABC is a square of side 7 cm. OAC is a quadrant of a circle with O as centre. The area of the shaded region is <br /><img style='object-fit:contain' src="https://storage.googleapis.com/teachmint/question_assets/ICSE%20-%20Class%209/5f7c376798e8ad4b910e5693">
Question 21 : The area of the shaded region shown in figure below:<br /><img style='object-fit:contain' class="uploaded-image" src="https://storage.googleapis.com/teachmint/question_assets/ICSE%20-%20Class%209/5f7d781bc669e046ac22d3d5" /width=180>
Question 22 :
If the lengths of diagonals of a rhombus is doubled, then area of rhombus will be
Question 23 :
If Three Cubes of Metal of edges 6 cm, 8 cm, and 10 cm are melted and made into a single cube. What is the edge of the new cube so formed?
Question 24 :
A hall 40 m long and 15 m broad is to be paved with stones each measuring 6 dm x 5 dm. What is the number of stones required?
Question 25 :
A wire is bent into the form of a square of side 27 cm. The wire is straightened and bent into the form of a semi-circle. What will be the radius of the semi-circle so formed?
Question 26 :
The area of a rectangle park is 2160 m <sup> 2 </sup> . The length and breadth of the park are in the ratio 5 : 3. Find the cost of fencing the park at ₹25 per meter?
Question 27 :
The area of a square field is one hectare. What is the cost of fencing it at ₹26.50 per meter?
Question 28 :
The Volume of Cuboid is 972 m <sup> 3 </sup> . If its length and breadth are 16 cm and 13.5 cm. What is the height?
Question 29 :
The sum of two natural numbers is 25 and their difference is 7. The numbers are
Question 30 :
The sum of two natural numbers is 240 and their ratio is 3 : 5. Then the greater number is
Question 31 :
The age of a woman is four times the age of her daughter. Five years hence, the age of the woman will be three times the age of her daughter. The present age of the daughter is
Question 32 :
The sum of the digits of a two digit number is 12. If the number is decreased by 18, its digits get reversed. The number is
Question 33 :
Aruna has only ₹1 and ₹2 coins with her. If the total number of coins that she has is 50 and the amount of the money with her is ₹75, then the number of ₹1 and ₹2 coins are, respectively
Question 34 :
Father’s age is six times his son’s age. Four years hence, the age of the father will be four times his son’s age. The present age in years of the son and the father are, respectively
Question 35 :
The sum of the digits of a two digit number is 9. If 27 is added to it, the digits of the number get reversed. The number
Question 36 :
Sum of digits of a two digit number is 8. If the number obtained by reversing the digits is 18 more than the original number, then the original number is
