Question 1 : <img style='object-fit:contain' src='https://teachmint.storage.googleapis.com/question_assets/cbse_ncert/61b1cfaef59b460d7261f1e5.png' />
From the above given image, answer the following: Identify the top view for the given solid among the given views.
Question 2 : <img style='object-fit:contain' src='https://teachmint.storage.googleapis.com/question_assets/cbse_ncert/61b1cf33f59b460d7261f139.JPG' />
In the above fig, which of them represents the top view of the object ?
Question 3 : <img style='object-fit:contain' src='https://teachmint.storage.googleapis.com/question_assets/cbse_ncert/61b1cfaaf59b460d7261f1e0.png' />
From the above given image, answer the following: Identify the front view for the given solid among the given views.
Question 4 : <img style='object-fit:contain' src='https://teachmint.storage.googleapis.com/question_assets/cbse_ncert/61b1cf2af59b460d7261f12c.JPG' />
In the above fig, find out how many squares can be seen in the front view ?
Question 5 : <img style='object-fit:contain' src='https://teachmint.storage.googleapis.com/question_assets/cbse_ncert/61b1cf39f59b460d7261f142.JPG' />
In the above fig, which of them represents the top view of the object ?
Question 6 :
A prism becomes a cylinder as the number of sides of its base becomes larger and larger. TRUE or FALSE ?
Question 7 :
Can a polyhedron have 10 faces, 20 edges and 15 vertices?
Question 8 : <img style='object-fit:contain' src='https://teachmint.storage.googleapis.com/question_assets/cbse_ncert/61b1cfcdf59b460d7261f212.png' />
From the above given image, answer the following: Identify the side view for the given object.
Question 10 : <img style='object-fit:contain' src='https://teachmint.storage.googleapis.com/question_assets/cbse_ncert/61b1cf27f59b460d7261f128.JPG' />
In the above fig is shown a toy. Which of the following correctly represents its shape ?
Question 11 : <img style='object-fit:contain' src='https://teachmint.storage.googleapis.com/question_assets/cbse_ncert/61b1cf38f59b460d7261f141.JPG' />
In the above fig, which of them represents the front view of the object ?
Question 12 :
Solids containing polygon faces, edges and vertices are called polyhedrons. TRUE or FALSE ?
Question 13 : <img style='object-fit:contain' src='https://teachmint.storage.googleapis.com/question_assets/cbse_ncert/61b1cf92f59b460d7261f1bb.png' />
From the above given image, answer the following: Identify the corresponding front view for the above solid figure.
Question 14 : <img style='object-fit:contain' src='https://teachmint.storage.googleapis.com/question_assets/cbse_ncert/61b1cf35f59b460d7261f13d.JPG' />
In the above fig, which of them represents the front view of the object ?
Question 15 : <img style='object-fit:contain' src='https://teachmint.storage.googleapis.com/question_assets/cbse_ncert/61b1cfacf59b460d7261f1e2.png' />
From the above given image, answer the following: Identify the top view for the given solid among the given views.
Question 16 : <img style='object-fit:contain' src='https://teachmint.storage.googleapis.com/question_assets/cbse_ncert/61b1cf26f59b460d7261f126.JPG' />
In the above fig is shown an agricultural field. Which of the following correctly represents its shape ?
Question 17 : <img style='object-fit:contain' src='https://teachmint.storage.googleapis.com/question_assets/cbse_ncert/61b1cfe3f59b460d7261f233.png' />
From the above given map of a city answer the following: Which is further south, the primary school or the Sr. Secondary School?
Question 18 : <img style='object-fit:contain' src='https://teachmint.storage.googleapis.com/question_assets/cbse_ncert/61b1cf37f59b460d7261f13f.JPG' />
In the above fig, which of them represents the top view of the object ?
Question 19 : <img style='object-fit:contain' src='https://teachmint.storage.googleapis.com/question_assets/cbse_ncert/61b1cf2af59b460d7261f12d.JPG' />
In the above fig, find out how many squares can be seen in the top view ?
Question 20 : <img style='object-fit:contain' src='https://teachmint.storage.googleapis.com/question_assets/cbse_ncert/61b1cf9cf59b460d7261f1cb.png' />
From the above given image, answer the following: Identify the corresponding side view for the above solid figure.
Question 21 : <img style='object-fit:contain' src='https://teachmint.storage.googleapis.com/question_assets/cbse_ncert/61b1cfe6f59b460d7261f237.png' />
From the above given image, answer the following: Is the above object a prism or not?
Question 22 :
In how many ways can we view a 3D object ?
Question 23 : <img style='object-fit:contain' src='https://teachmint.storage.googleapis.com/question_assets/cbse_ncert/61b1cf29f59b460d7261f12b.JPG' />
In the above fig, find out how many squares can be seen in the side view ?
Question 24 : <img style='object-fit:contain' src='https://teachmint.storage.googleapis.com/question_assets/cbse_ncert/61b1cfdef59b460d7261f22c.png' />
From the above given image, answer the following: Identify the top view for the given object.
Question 25 :
A polyhedron whose base and top are congruent polygons and whose other faces, i.e., lateral faces are parallelograms in shape is called a ____________.
Question 26 : <img style='object-fit:contain' src='https://teachmint.storage.googleapis.com/question_assets/cbse_ncert/61b1cf23f59b460d7261f122.JPG' />
In the above fig, how many of these are 2-dimensional ?
Question 27 :
Is it possible to have a polyhedron with any given number of faces?
Question 29 : <img style='object-fit:contain' src='https://teachmint.storage.googleapis.com/question_assets/cbse_ncert/61b1cf97f59b460d7261f1c3.png' />
Identify the corresponding top view for the above solid figure. From the above given image, answer the following: .
Question 30 : <img style='object-fit:contain' src='https://teachmint.storage.googleapis.com/question_assets/cbse_ncert/61b1cf35f59b460d7261f13c.JPG' />
In the above fig, which of them represents the side view of the object ?
Question 31 : <img style='object-fit:contain' src='https://teachmint.storage.googleapis.com/question_assets/cbse_ncert/61b1d048f59b460d7261f2bc.png' />
For the above figure, is Euler's formula valid?
Question 33 : <img style='object-fit:contain' src='https://teachmint.storage.googleapis.com/question_assets/cbse_ncert/61b1cfd7f59b460d7261f222.png' />
From the above given image, answer the following: Identify the top view for the given object.
Question 34 : <img style='object-fit:contain' src='https://teachmint.storage.googleapis.com/question_assets/cbse_ncert/61b1cf26f59b460d7261f127.png' />
In the above fig is shown a groove. Which of the following correctly represents its shape ?
Question 35 :
Can a polyhedron have 10 faces, 20 edges and 15 vertices?
Question 36 :
What is the square root of 900? Find out by division method.
Question 37 :
What is the smallest perfect square number which is divisible by 3, 4, 5 and 6?
Question 38 :
What is the least number which must be subtracted from 3250 to get a perfect square?
Question 39 :
What is the square of 43? Find by using the distributive law.
Question 40 :
What is the square root of 1369? Find out by division method.
Question 41 :
How many digits are there is the square root of 4489? Find out without any calculation.
Question 43 :
What is the square root of 3136? Find out by division method.
Question 45 :
What will be the unit digit of the square of 799?
Question 47 :
Without adding, 1 + 3 + 5 + 7 + 9 + 11 + 13 + 15 + 17 + 19 =
Question 48 :
Find the square root of 1764 by the Prime Factorisation Method.
Question 49 :
What is the square root of 8100? Calculate by prime factorization method.
Question 50 :
Find the square root of 8100 by the Prime Factorisation Method.
Question 51 :
What is the square root of 100? Find by the method of repeated subtraction.
Question 54 :
Is 1069 a perfect square number? Decide by looking at it's one's digit.
Question 55 :
Which of ${123}^2$, ${77}^2$, ${82}^2$, ${161}^2$, ${109}^2$, would end with digit 1?
Question 58 :
State true or false. The sum of first n odd natural numbers is $n^2$.
Question 60 :
Observe the following pattern and find the missing digits:-
$11^{2}$=121
$101^{2}$=10201
$1001^{2}$=1002001
$100001^{2}$=1......2.......1
$10000001^{2}$=.................
Question 61 :
What is the square root of 1024? Find out by division method.
Question 62 :
What will be the number of zeros in the square of 400?
Question 63 :
Find the square root of 5929 by the Prime Factorisation Method.
Question 66 :
There are 500 children in a school. For a P.T. drill they have to stand in such a manner that the number of rows is equal to the number of columns. How many children would be left out in this arrangement?
Question 67 :
Is 257 a perfect square? Find out without doing any calculation.
Question 68 :
Find the square root of 100 by the method of repeated subtraction.
Question 71 :
How many digits are the in the square root of 144? Find out without calculating square roots.
Question 72 :
By repeated subtraction of odd numbers starting from 1, find whether 55 is a perfect square or not? If it is, then find it's square root.
Question 74 :
What is the least number which must be subtracted from 402 to get a perfect square?
Question 75 :
If in a right triangle ABC, $\angle B$ = ${90}^\circ$, AC = 13 cm, BC = 5 cm, what is AB?
Question 76 :
Using the given pattern, find the missing numbers.
$1^{2}+2^{2}+2^{2}=3^{2}$
$2^{2}+3^{2}+6^{2}=7^{2}$
$3^{2}+4^{2}+12^{2}=13^{2}$
$4^{2}+5^{2}+.......^{2}=21^{2}$
$5^{2}+........^{2}+30^{2}=31^{2}$
$6^{2}+7^{2}+.......^{2}=......^{2}$
Question 77 :
What is the least number which must be added to 1825 so as to get a perfect square?
Question 78 :
Find the length of the side of a square whose area is 441 $m^{2}$.
Question 79 :
Rahul walks 12 m North from his house and turns West to walk 35 m to reach his friend's house. While returning, he walks diagonally from his friend's house to reach back to his house. What distance did he walk while returning?
Question 83 :
There are 500 children in a school. For a PT. drill they have to stand in such a manner that the number of rows is equal to number of columns. How many children would be left out in this arrangement?
Question 85 :
What will be the unit digit of the squares of the 272?
