16437 + Interview Questions in Mathematics Page 49 InterviewSolution

2401.	From the following data set, which number is occurring most number of times?
Answer» From the following data set, which number is occurring most number of times?

Discussion

2402.	Question 10 (ii) Indicate which pairs of angles are: Linear pairs?
Answer» Question 10 (ii) Indicate which pairs of angles are: Linear pairs?

Discussion

2403.	The image of a point P on reflection in the y axis is Q. The mid point of PQ is invariant on reflection in the x axis. Locate the origin.
Answer» The image of a point P on reflection in the y axis is Q. The mid point of PQ is invariant on reflection in the x axis. Locate the origin.

Discussion

2404.	Represent √8.3 on the number line. Also write it's steps of construction.
Answer» Represent √8.3 on the number line. Also write it's steps of construction.

Discussion

2405.	Write a digit in the blank space of each of the following numbers so that the number formed is divisible by 11: (a) 92 ___ 389 (b) 8 ___9484
Answer» Write a digit in the blank space of each of the following numbers so that the number formed is divisible by 11: (a) 92 ___ 389 (b) 8 ___9484

2405.

Write a digit in the blank space of each of the following numbers so that the number formed is divisible by 11: (a) 92 _ 389 (b) 8 _9484

Answer»

Write a
digit in the blank space of each of the following numbers so that the
number formed is divisible by 11:

(a) 92 ___ 389 (b) 8 ___9484

Discussion

2406.	Factors of 39 are .
Answer» Factors of 39 are .

Discussion

2407.	Convert the following mixed fractions to improper fractions.1.) 12232.) 8493.) 4611
Answer» Convert the following mixed fractions to improper fractions. 1.) $12 \frac{2}{3}$ 2.) $8 \frac{4}{9}$ 3.) $4 \frac{6}{11}$

Discussion

2408.	What part of a metre is got by dividing 1 metre into 15 equal parts? To get this, into how many equal parts should we divide every metre?
Answer» What part of a metre is got by dividing 1 metre into 15 equal parts? To get this, into how many equal parts should we divide every metre?

Discussion

2409.	Question 1(g): From the figure, identify: A sector
Answer» Question 1(g): From the figure, identify: A sector

2409.

Question 1(g): From the figure, identify: A sector

Answer»

Question 1(g):

From the figure, identify:
A sector

Discussion

2410.	Question 13 Find the cost of fencing a square park of side 250 m at the rate of Rs. 20 per meter.
Answer» Question 13 Find the cost of fencing a square park of side 250 m at the rate of Rs. 20 per meter.

2410.

Question 13 Find the cost of fencing a square park of side 250 m at the rate of Rs. 20 per meter.

Answer»

Question 13

Find the cost of fencing a square park of side 250 m at the rate of Rs. 20 per meter.

Discussion

2411.	What fraction represents the blue shaded region ?
Answer» What fraction represents the blue shaded region ?

Discussion

2412.	The angles in a triangle are in the ratio 1:3:5. Find the measure of the largest angle.
Answer» The angles in a triangle are in the ratio 1:3:5. Find the measure of the largest angle.

Discussion

2413.	Question 40Fill in the blanks to make the statement true.A regular polyhedron is a solid made up of ___ faces.
Answer» Question 40 Fill in the blanks to make the statement true. A regular polyhedron is a solid made up of ___ faces.

Discussion

2414.	Identify the shape given below. Check whether the given figure is symmetric or not. Draw the line of symmetry as well.
Answer» Identify the shape given below. Check whether the given figure is symmetric or not. Draw the line of symmetry as well.

Discussion

2415.	Subtract 512 from 1718.
Answer» $Subtract \frac{5}{12} from \frac{17}{18} .$

Discussion

2416.	नीचे लिखे वाक्यों को भाववाच्य में बदलिए - जैसे - अब चलते हैं। - अब चला जाए। (क) माँ बैठ नहीं सकती। (ख) मैं देख नहीं सकती। (ग) चलो, अब सोते हैं। (घ) माँ रो भी नहीं सकती।
Answer» नीचे लिखे वाक्यों को भाववाच्य में बदलिए - जैसे - अब चलते हैं। - अब चला जाए। (क) माँ बैठ नहीं सकती। (ख) मैं देख नहीं सकती। (ग) चलो, अब सोते हैं। (घ) माँ रो भी नहीं सकती।

2416.

नीचे लिखे वाक्यों को भाववाच्य में बदलिए - जैसे - अब चलते हैं। - अब चला जाए। (क) माँ बैठ नहीं सकती। (ख) मैं देख नहीं सकती। (ग) चलो, अब सोते हैं। (घ) माँ रो भी नहीं सकती।

Answer»

नीचे लिखे वाक्यों को भाववाच्य में बदलिए -

जैसे - अब चलते हैं। - अब चला जाए।

(क) माँ बैठ नहीं सकती।

(ख) मैं देख नहीं सकती।

(ग) चलो, अब सोते हैं।

(घ) माँ रो भी नहीं सकती।

Discussion

2417.	In how many different ways can you cut a rectangle into four equal parts? Draw five different ways. Can you check if they are equal?
Answer» In how many different ways can you cut a rectangle into four equal parts? Draw five different ways. Can you check if they are equal?

Discussion

2418.	In figure given below, Find the value of ∠1+∠2.
Answer» In figure given below, Find the value of $∠$ 1+ $∠$ 2.

2418.

In figure given below, Find the value of ∠1+∠2.

Answer»

In figure given below,

Find the value of $∠$ 1+ $∠$ 2.

Discussion

2419.	What is the volume of the rectangular prism?
Answer» What is the volume of the rectangular prism?

Discussion

2420.	116. integrate: x / (x + 2) root (x + 3)
Answer» 116. integrate: x / (x + 2) root (x + 3)

Discussion

2421.	Sort the followings in ascending order from top to bottom.
Answer» Sort the followings in ascending order from top to bottom.

Discussion

2422.	32.What's the difference between polynomial and algebraic
Answer» 32.What's the difference between polynomial and algebraic

Discussion

2423.	525 paise + 200 paise + ₹ 5.00 + ₹ 10.00 = ₹ ___ and ___ paise
Answer» 525 paise + 200 paise + ₹ 5.00 + ₹ 10.00 = ₹ ___ and ___ paise

Discussion

2424.	Karan wants to cover the floor of his room with lavish tiles. His room is square in shape with the side of 6 m. The shopkeeper told him that the area of each tile is 0.5 m2. How many tiles should Karan buy?
Answer» Karan wants to cover the floor of his room with lavish tiles. His room is square in shape with the side of 6 m. The shopkeeper told him that the area of each tile is 0.5 m². How many tiles should Karan buy?

Discussion

2425.	Complétez la grille.
Answer» Complétez la grille.

Discussion

2426.	Write the largest 4-digit number and give its prime factorization.
Answer» Write the largest 4-digit number and give its prime factorization.

Discussion

2427.	Question 65 (iii)How many vertices does the following solid have?Sphere
Answer» Question 65 (iii) How many vertices does the following solid have? Sphere

Discussion

2428.	An angle of measure 180∘ is called a _________
Answer» An angle of measure 180 $^{\circ}$ is called a _________

Discussion

2429.	The given shape is divided into equal halves. How will one of the halves look like?
Answer» The given shape is divided into equal halves. How will one of the halves look like?

Discussion

2430.	Alex is 5 years younger than Michael. If Michael's present age is 3p years, then which of the following represents the algebraic expression for Alex's present age (in years)?
Answer» Alex is $5$ years younger than Michael. If Michael's present age is $3 p$ years, then which of the following represents the algebraic expression for Alex's present age (in years)?

Discussion

2431.	Question 4 (e) Using divisibility test, determine whether the given number is divisible by 11: 10000001
Answer» Question 4 (e) Using divisibility test, determine whether the given number is divisible by 11: 10000001

2431.

Question 4 (e) Using divisibility test, determine whether the given number is divisible by 11: 10000001

Answer»

Question 4 (e)

Using divisibility test, determine whether the given number is divisible by 11:

10000001

Discussion

2432.	50 - (- 40) - (- 2) = ?
Answer» 50 - (- 40) - (- 2) = ?

Discussion

2433.	24inches equal to how many ft
Answer» 24inches equal to how many ft

Discussion

2434.	If a, b, c are all non-zero and a + b + c = 0, prove that a2bc+b2ca+c2ab=3.
Answer» If a, b, c are all non-zero and a + b + c = 0, prove that $\frac{a^{2}}{b c} + \frac{b^{2}}{c a} + \frac{c^{2}}{a b} = 3$ .

Discussion

2435.	Convert the given pair of unlike fractions in to like fractions.25 and 37
Answer» Convert the given pair of unlike fractions in to like fractions. $\frac{2}{5} a n d \frac{3}{7}$

Discussion

2436.	The following angle can be named in_____ possible ways.
Answer» The following angle can be named in_____ possible ways.

2436.

The following angle can be named in_____ possible ways.

Answer»

The following angle can be named in_____ possible ways.

Discussion

2437.	A telephone company charges Rs0.05 per minute for local calls and Rs0.12 per minute for long distance calls. Which expression gives the total cost in rupees for "x" minutes of local calls and "y" minutes for long distance calls?
Answer» A telephone company charges Rs0.05 per minute for local calls and Rs0.12 per minute for long distance calls. Which expression gives the total cost in rupees for " $x$ " minutes of local calls and " $y$ " minutes for long distance calls?

Discussion

2438.	List any 5 fractions that lie between 18 and 78 on the number line.
Answer» List any 5 fractions that lie between $\frac{1}{8}$ and $\frac{7}{8}$ on the number line.

Discussion

2439.	भावस्पष्ट कीजिए−नतशिर होकर सुखके दिन मेंतवमुख पहचानूँछिन-छिनमें।
Answer» भाव स्पष्ट कीजिए − नत शिर होकर सुख के दिन में तव मुख पहचानूँ छिन-छिन में।

2439.

भावस्पष्ट कीजिए−नतशिर होकर सुखके दिन मेंतवमुख पहचानूँछिन-छिनमें।

Answer»

भाव
स्पष्ट कीजिए
−

नत
शिर होकर सुख
के दिन में

तव
मुख पहचानूँ
छिन-छिन
में।

Discussion

2440.	If a line segment of length 20 cm is reflected in a line of symmetry (mirror), then the reflection is a line of length ____ cm.20
Answer» If a line segment of length 20 cm is reflected in a line of symmetry (mirror), then the reflection is a line of length ____ cm. 20

Discussion

2441.	A polygon is regular if ___.
Answer» A polygon is regular if ___.

Discussion

2442.	LetA,B, and C be the sets such that AUB=AUC and AnB-AnC. Showthat B = C.
Answer» LetA,B, and C be the sets such that AUB=AUC and AnB-AnC. Showthat B = C.

Discussion

2443.	Question 1 Which of the following will not represent zero: (a) 0×0 (b) 1+0 (c) 02 (d) 10−102
Answer» Question 1 Which of the following will not represent zero: (a) $0 \times 0$ (b) $1 + 0$ (c) $\frac{0}{2}$ (d) $\frac{10 - 10}{2}$

2443.

Question 1 Which of the following will not represent zero: (a) 0×0 (b) 1+0 (c) 02 (d) 10−102

Answer»

Question 1

Which of the following will not represent zero:
(a) $0 \times 0$

(b) $1 + 0$

(c) $\frac{0}{2}$

(d) $\frac{10 - 10}{2}$

Discussion

2444.	Retrouvez les noms et reliez les colonnes avec les images.
Answer» Retrouvez les noms et reliez les colonnes avec les images.

Discussion

2445.	is the largest three-digit number that is divisible by 8.
Answer» is the largest three-digit number that is divisible by $8.$

Discussion

2446.	Sum of two number is 10 and their difference is 2.The numbers are
Answer» Sum of two number is 10 and their difference is 2.The numbers are

Discussion

2447.	What is HCF of 72, 108 and 180 (Solve by long division method)?
Answer» What is HCF of 72, 108 and 180 (Solve by long division method)?

Discussion

2448.	Given is the working hours of employees of an institute. Draw a frequency plot of data. working hourspeople4−5205−6256−777−8258−9139−109 [4 MARKS]
Answer» Given is the working hours of employees of an institute. Draw a frequency plot of data. $\begin{matrix} working hours & people 4 - 5 & 20 5 - 6 & 25 6 - 7 & 7 7 - 8 & 25 8 - 9 & 13 9 - 10 & 9 \end{matrix}$ [4 MARKS]

2448.

Given is the working hours of employees of an institute. Draw a frequency plot of data. working hourspeople4−5205−6256−777−8258−9139−109 [4 MARKS]

Answer»

Given is the working hours of employees of an institute. Draw a frequency plot of data.

$\begin{matrix} working hours & people 4 - 5 & 20 5 - 6 & 25 6 - 7 & 7 7 - 8 & 25 8 - 9 & 13 9 - 10 & 9 \end{matrix}$
[4 MARKS]

Discussion

2449.	Question 13 (i) If two angles are complementary, then the sum of their measures is ___
Answer» Question 13 (i) If two angles are complementary, then the sum of their measures is ___

Discussion

2450.	Find the number of lines of symmetry for the following figure. [3 MARKS]
Answer» Find the number of lines of symmetry for the following figure. [3 MARKS]

2450.

Find the number of lines of symmetry for the following figure. [3 MARKS]

Answer»

Find the number of lines of symmetry for the following figure. [3 MARKS]

Discussion

Explore topic-wise InterviewSolutions in .

From the following data set, which number is occurring most number of times?

Question 10 (ii) Indicate which pairs of angles are: Linear pairs?

The image of a point P on reflection in the y axis is Q. The mid point of PQ is invariant on reflection in the x axis. Locate the origin.

Represent √8.3 on the number line. Also write it's steps of construction.

Write a digit in the blank space of each of the following numbers so that the number formed is divisible by 11: (a) 92 ___ 389 (b) 8 ___9484

Factors of 39 are .

Convert the following mixed fractions to improper fractions.1.) 12232.) 8493.) 4611

What part of a metre is got by dividing 1 metre into 15 equal parts? To get this, into how many equal parts should we divide every metre?

Question 1(g): From the figure, identify: A sector

Question 13 Find the cost of fencing a square park of side 250 m at the rate of Rs. 20 per meter.

What fraction represents the blue shaded region ?

The angles in a triangle are in the ratio 1:3:5. Find the measure of the largest angle.

Question 40Fill in the blanks to make the statement true.A regular polyhedron is a solid made up of ___ faces.

Identify the shape given below. Check whether the given figure is symmetric or not. Draw the line of symmetry as well.

Subtract 512 from 1718.

In how many different ways can you cut a rectangle into four equal parts? Draw five different ways. Can you check if they are equal?

In figure given below, Find the value of ∠1+∠2.

What is the volume of the rectangular prism?

116. integrate: x / (x + 2) root (x + 3)

Sort the followings in ascending order from top to bottom.

32.What's the difference between polynomial and algebraic

525 paise + 200 paise + ₹ 5.00 + ₹ 10.00 = ₹ ___ and ___ paise

Karan wants to cover the floor of his room with lavish tiles. His room is square in shape with the side of 6 m. The shopkeeper told him that the area of each tile is 0.5 m2. How many tiles should Karan buy?

Complétez la grille.

Write the largest 4-digit number and give its prime factorization.

Question 65 (iii)How many vertices does the following solid have?Sphere

An angle of measure 180∘ is called a _________

The given shape is divided into equal halves. How will one of the halves look like?

Alex is 5 years younger than Michael. If Michael's present age is 3p years, then which of the following represents the algebraic expression for Alex's present age (in years)?

Question 4 (e) Using divisibility test, determine whether the given number is divisible by 11: 10000001

50 - (- 40) - (- 2) = ?

24inches equal to how many ft

If a, b, c are all non-zero and a + b + c = 0, prove that a2bc+b2ca+c2ab=3.

Convert the given pair of unlike fractions in to like fractions.25 and 37

The following angle can be named in_____ possible ways.

A telephone company charges Rs0.05 per minute for local calls and Rs0.12 per minute for long distance calls. Which expression gives the total cost in rupees for "x" minutes of local calls and "y" minutes for long distance calls?

List any 5 fractions that lie between 18 and 78 on the number line.

भावस्पष्ट कीजिए−नतशिर होकर सुखके दिन मेंतवमुख पहचानूँछिन-छिनमें।

If a line segment of length 20 cm is reflected in a line of symmetry (mirror), then the reflection is a line of length ____ cm.20

A polygon is regular if ___.

LetA,B, and C be the sets such that AUB=AUC and AnB-AnC. Showthat B = C.

Question 1 Which of the following will not represent zero: (a) 0×0 (b) 1+0 (c) 02 (d) 10−102

Retrouvez les noms et reliez les colonnes avec les images.

is the largest three-digit number that is divisible by 8.

Sum of two number is 10 and their difference is 2.The numbers are

What is HCF of 72, 108 and 180 (Solve by long division method)?

Given is the working hours of employees of an institute. Draw a frequency plot of data. working hourspeople4−5205−6256−777−8258−9139−109 [4 MARKS]

Question 13 (i) If two angles are complementary, then the sum of their measures is ___

Find the number of lines of symmetry for the following figure. [3 MARKS]

Write a digit in the blank space of each of the following numbers so that the number formed is divisible by 11: (a) 92 _ 389 (b) 8 _9484

525 paise + 200 paise + ₹ 5.00 + ₹ 10.00 = ₹ _ and _ paise