Question 5 :
Express the result in power notation with positive exponent. $2^{– 3} × (–7)^{– 3}$
Question 6 : <img style='object-fit:contain' src='https://teachmint.storage.googleapis.com/question_assets/cbse_ncert/61b1ce64f59b460d7261f013.PNG' />
Refer to the above figure. The number of students in a hostel, speaking different languages is represented using a pie chart. How many students speak English ?
Question 7 :
State true/false. We use histogram for the number of cassettes produced by 5 companies.
Question 8 :
When a die is thrown, find the probability of the event of getting a prime number.
Question 9 : <img style='object-fit:contain' src='https://teachmint.storage.googleapis.com/question_assets/cbse_ncert/61b1ce67f59b460d7261f017.PNG' />
Refer to the above figure. A group of 360 people were asked to vote for their favourite season from the three seasons rainy, winter and summer.Which season got the most votes?
Question 10 :
State true or false: $(7p – 13q)^2 + 364pq = (7p + 13q)^2$
Question 15 :
What will be the product of first monomial $2x$ and second monomial $3x^2$ ?
Question 16 : <img style='object-fit:contain' src='https://teachmint.storage.googleapis.com/question_assets/cbse_ncert/61b1d018f59b460d7261f279.png' />
From the above figure, The shape of a garden is rectangular in the middle and semi circular at the ends as shown. Find the perimeter of this garden [Length of rectangle is 20-(3.5 + 3.5) metres].
Question 17 :
The lateral surface area of a hollow cylinder is $4224 cm^2$. It is cut along its height and formed a rectangular sheet of width 33 cm. The perimeter of rectangular sheet is ?
Question 18 : <img style='object-fit:contain' src='https://teachmint.storage.googleapis.com/question_assets/cbse_ncert/61b1ceedf59b460d7261f0d6.png' />
In the above image, a rectangular paper of width 14 cm is rolled along its width and a cylinder of radius 20 cm is formed. What is the volume of the cylinder?(Take $\frac{22}{7}$ for $\pi$)
Question 19 : <img style='object-fit:contain' src='https://teachmint.storage.googleapis.com/question_assets/cbse_ncert/61b1ced4f59b460d7261f0b4.png' />
In the above image, the area of quadrilateral PQRS is ?
Question 20 : <img style='object-fit:contain' src='https://teachmint.storage.googleapis.com/question_assets/cbse_ncert/61b1d01cf59b460d7261f27f.png' />
From the above figure, The diagonal of a quadrilateral shaped field is 24 m and the perpendiculars dropped on it from the remaining opposite vertices are 8 m and 13 m. Find the area of the field.
Question 21 : <img style='object-fit:contain' src='https://teachmint.storage.googleapis.com/question_assets/cbse_ncert/61b1ced3f59b460d7261f0b2.png' />
In the above image, the area of the trapezium shown above is ?
Question 22 : <img style='object-fit:contain' src='https://teachmint.storage.googleapis.com/question_assets/cbse_ncert/61b1cef4f59b460d7261f0e0.png' />
In the above image, top surface of a raised platform is in the shape of a regular octagon as shown. The area of the octagonal surface is ?
Question 23 :
What is the height of a cylinder whose volume is $1.54 m^3$ and diameter of the base is 140 cm ?
Question 25 :
The share of A when Rs. 25 are divided between A and B so that A gets Rs. 8 more than B is
Question 26 :
The digit in the tens place of a two digit number is 3 more than the digit in the units place. Let the digit at units place be b. Then the number is
Question 29 :
On dividing Rs. 200 between A and B such that twice of A’s share is less than 3 times B’s share by 200, A’s share is?
Question 30 :
If $\stackrel{\underline{\begin{matrix}P&Q\\\times&6\end{matrix}}}{\stackrel{\underline{\begin{matrix}Q&Q&Q\end{matrix}}}{}}$ , then find the value of P and Q.
Question 32 :
Find the least value that must be given to a number $a$ so that the number $91876a2$ is divisible by 8.
Question 35 :
If 1AB + CCA = 697 and there is no carry-over in addition, find the value of A + B + C.
Question 36 :
Check what the result would have been if Sundaram had chosen 37.
Question 38 :
What will be the product of first monomial $2x$ and second monomial $-5y$ ?
Question 43 :
Carry out the multiplication of the expression : $pq + qr + rp, 0$
