16437 + Interview Questions in Mathematics Page 83 InterviewSolution

4101.	23of38of24 is
Answer» $\frac{2}{3} o f \frac{3}{8} o f 24$ is

Discussion

4102.	Will got a monthly salary of $999. he spent $88 on his food, $99 for his room rent and $189 for other purposes. How much amount is now left with Will?
Answer» Will got a monthly salary of $999. he spent $$ 88$ on his food, $$ 99$ for his room rent and $$ 189$ for other purposes. How much amount is now left with Will?

Discussion

4103.	Choose a letter x, y, z, p etc ..., wherever necessary, for the unknown (variable) and write the corresponding expressions for the given statement:The successor of an integer.
Answer» Choose a letter x, y, z, p etc ..., wherever necessary, for the unknown (variable) and write the corresponding expressions for the given statement: The successor of an integer.

4103.

Choose a letter x, y, z, p etc ..., wherever necessary, for the unknown (variable) and write the corresponding expressions for the given statement:The successor of an integer.

Answer»

Choose a letter x, y, z, p etc ..., wherever necessary, for the unknown (variable) and write the corresponding expressions for the given statement:

The successor of an integer.

Discussion

4104.	Which of the following represents the correct prime factorisation of 272?
Answer» Which of the following represents the correct prime factorisation of 272?

Discussion

4105.	State True of False.Sum of the factors of 77 is 96.
Answer» State True of False. Sum of the factors of 77 is 96.

Discussion

4106.	PQRS is a rectangle. State the lines of symmetry of the rectangle.
Answer» PQRS is a rectangle. State the lines of symmetry of the rectangle.

Discussion

4107.	Question 21There is a mistake in each of the following ray diagrams given as Fig. (a), (b), and (c). Make the necessary correction(s).
Answer» Question 21 There is a mistake in each of the following ray diagrams given as Fig. (a), (b), and (c). Make the necessary correction(s).

4107.

Question 21There is a mistake in each of the following ray diagrams given as Fig. (a), (b), and (c). Make the necessary correction(s).

Answer»

Question 21

There is a mistake in each of the following ray diagrams given as Fig. (a), (b), and (c). Make the necessary correction(s).

Discussion

4108.	Question 1310−x means(a) 10 is subtracted x times.(b) x is subtracted 10 times.(c) x is subtracted from 10.(d) 10 is subtracted from x.
Answer» Question 13 $10 - x$ means (a) 10 is subtracted $x$ times. (b) $x$ is subtracted 10 times. (c) $x$ is subtracted from 10. (d) 10 is subtracted from $x$ .

4108.

Question 1310−x means(a) 10 is subtracted x times.(b) x is subtracted 10 times.(c) x is subtracted from 10.(d) 10 is subtracted from x.

Answer»

Question 13

$10 - x$ means

(a) 10 is subtracted $x$ times.

(b) $x$ is subtracted 10 times.

(c) $x$ is subtracted from 10.

(d) 10 is subtracted from $x$ .

Discussion

4109.	It it takes ₹1254 to mow 512 m of the lawn. What is the cost of mowing 1 m?75
Answer» It it takes $₹ \frac{125}{4}$ to mow $\frac{5}{12}$ m of the lawn. What is the cost of mowing 1 m? 75

Discussion

4110.	Which of the following numbers can be shown as square? Q1. 2 Q2. 3 Q3. 4 Q4. 5 Q5. 6 Q6. 7
Answer» Which of the following numbers can be shown as square? Q1. 2 Q2. 3 Q3. 4 Q4. 5 Q5. 6 Q6. 7

4110.

Which of the following numbers can be shown as square? Q1. 2 Q2. 3 Q3. 4 Q4. 5 Q5. 6 Q6. 7

Answer»

Which of the following numbers can be shown as square?

Q1. 2

Q2. 3

Q3. 4

Q4. 5

Q5. 6

Q6. 7

Discussion

4111.	Four bells ring at an interval of 6,8,12 and 20 min they ring together at 8 am what time will they ring together again
Answer» Four bells ring at an interval of 6,8,12 and 20 min they ring together at 8 am what time will they ring together again

Discussion

4112.	Represent route 6 on number line
Answer» Represent route 6 on number line

Discussion

4113.	H.C.F of 45, 30 & 15 is
Answer» H.C.F of 45, 30 & 15 is

Discussion

4114.	Find the total number of outcomes in a toss of n coins and in each case and type in your answers: N = 1 ___ N = 2 ___ N = 3 ___=?
Answer» Find the total number of outcomes in a toss of n coins and in each case and type in your answers: N = 1 ___ N = 2 ___ N = 3 ___=?

4114.

Find the total number of outcomes in a toss of n coins and in each case and type in your answers: N = 1 _ N = 2 _ N = 3 ___=?

Answer»

Find the total number of outcomes in a toss of n coins and in each case and type in your answers:
N = 1

___

N = 2

___

N = 3

___=?

Discussion

4115.	Fill in the blanks:1 crore = _______________ ten lakh
Answer» Fill in the blanks: 1 crore = _______________ ten lakh

Discussion

4116.	Jacob bought 4 pairs of shoes from an online store. He got a $24 discount when he applied for the coupon. The total price he paid after using the coupon was $96. What is the original price of each shoe?
Answer» Jacob bought 4 pairs of shoes from an online store. He got a $$ 24$ discount when he applied for the coupon. The total price he paid after using the coupon was $$ 96$ . What is the original price of each shoe?

Discussion

4117.	Estimate the difference in the strengths of the two given schools to the nearest hundreds.School 1: 1589School 2: 1930300
Answer» Estimate the difference in the strengths of the two given schools to the nearest hundreds. School 1: $1589$ School 2: $1930$ 300

Discussion

4118.	Find the product:(x+7y)(7x-y)
Answer» Find the product: (x+7y)(7x-y)

Discussion

4119.	Question 174 A box contains 50 packets of biscuits each weighing 120g. How many can such boxes be loaded into a van, which cannot carry beyond 900 kg?
Answer» Question 174 A box contains 50 packets of biscuits each weighing 120g. How many can such boxes be loaded into a van, which cannot carry beyond 900 kg?

4119.

Question 174 A box contains 50 packets of biscuits each weighing 120g. How many can such boxes be loaded into a van, which cannot carry beyond 900 kg?

Answer»

Question 174

A box contains 50 packets of biscuits each weighing 120g. How many can such boxes be loaded into a van, which cannot carry beyond 900 kg?

Discussion

4120.	There are 3 dozen fruits in a fridge. Kim took out 3 fruits and found them to be rotten. She then inspected all the remaining fruits and found that 3 more were rotten. What is the ratio between the numbers of rotten fruits to good fruits?
Answer» There are 3 dozen fruits in a fridge. Kim took out 3 fruits and found them to be rotten. She then inspected all the remaining fruits and found that 3 more were rotten. What is the ratio between the numbers of rotten fruits to good fruits?

Discussion

4121.	On subtracting 59 from 139 , we get ___.
Answer» On subtracting $\frac{5}{9}$ from $\frac{13}{9}$ , we get ___.

Discussion

4122.	Shyam worked for 58 days in company A and for 832 days in company B. How many days did he work in total?
Answer» Shyam worked for $\frac{5}{8}$ days in company A and for $\frac{8}{32}$ days in company B. How many days did he work in total?

Discussion

4123.	if 24x is a multiple of 3, where x is a digit. What is the value if x.
Answer» if $24 x$ is a multiple of $3$ , where $x$ is a digit. What is the value if $x$ .

Discussion

4124.	Ted understood that percentage is a better way of comparing scores. He also knew that his sister’s total is 480 out of 600 marks. Calculate her percentage marks obtained.
Answer» Ted understood that percentage is a better way of comparing scores. He also knew that his sister’s total is 480 out of 600 marks. Calculate her percentage marks obtained.

Discussion

4125.	If the total time taken in the given activities together is 208 hours, then time take for cycling is hours.
Answer» If the total time taken in the given activities together is $\frac{20}{8}$ hours, then time take for cycling is hours.

Discussion

4126.	A, B and C can do a piece of work in 20, 30 and 60 days respectively. In how many days can A do the work if he is assisted by B and C on every third day?
Answer» A, B and C can do a piece of work in 20, 30 and 60 days respectively. In how many days can A do the work if he is assisted by B and C on every third day?

Discussion

4127.	After traveling in a train for 313 km, Mike realizes that he left something behind so he gets off at a stop 12 km behind.What is the position of the point on the number line where Mike gets off?
Answer» After traveling in a train for 3 $\frac{1}{3}$ km, Mike realizes that he left something behind so he gets off at a stop $\frac{1}{2}$ km behind. What is the position of the point on the number line where Mike gets off?

Discussion

4128.	Decimal form of 30+9+310+1100 is ___.
Answer» Decimal form of $30 + 9 + \frac{3}{10} + \frac{1}{100}$ is ___.

Discussion

4129.	The difference between two numbers is 7. Six times the smaller plus the larger is 77. Find the numbers.
Answer» The difference between two numbers is 7. Six times the smaller plus the larger is 77. Find the numbers.

Discussion

4130.	Given below are the marks (out of 100) in mathematics obtained by 40 students of Class VI in an annual examination. Which section has arranged their marks in ascending order?
Answer» Given below are the marks (out of 100) in mathematics obtained by 40 students of Class VI in an annual examination. Which section has arranged their marks in ascending order?

4130.

Given below are the marks (out of 100) in mathematics obtained by 40 students of Class VI in an annual examination. Which section has arranged their marks in ascending order?

Answer»

Given below are the marks (out of 100) in mathematics obtained by 40 students of Class VI in an annual examination.

Which section has arranged their marks in ascending order?

Discussion

4131.	Question 56Fill in the blanks to make the statements true.The diagonals of the quadrilateral DEFG are ___ and ___.
Answer» Question 56 Fill in the blanks to make the statements true. The diagonals of the quadrilateral DEFG are ___ and ___.

Discussion

4132.	The mean of first six multiples of 5 is(a) 3.5 (b) 18.5 (c) 17.5 (d) 30
Answer» The mean of first six multiples of 5 is (a) 3.5 (b) 18.5 (c) 17.5 (d) 30

Discussion

4133.	is state variables and state function the same
Answer» is state variables and state function the same

Discussion

4134.

Following is the list of temperatures of five places in India on a particular day of the year. Place Temperature Siachin 10°C below 0°C …… Shimla 2°C below 0°C …… Ahmedabad 30°C above 0°C …… Delhi 20°C above 0°C …… Srinagar 5°C below 0°C …… (a) Write the temperatures of these places in the form of integers in the blank column.(b) Following is the number line representing the temperature in degree Celsius.Plot the name of the city against its temperature.(c) Which is the coolest place?(d) Write the names of the places where temperatures are above 10°C.

Answer»

Following is the list of temperatures of five places in India on a particular day of the year.

Place	Temperature
Siachin	10°C below 0°C ……
Shimla	2°C below 0°C ……
Ahmedabad	30°C above 0°C ……
Delhi	20°C above 0°C ……
Srinagar	5°C below 0°C ……

(a) Write the temperatures of these places in the form of integers in the blank column.

(b) Following is the number line representing the temperature in degree Celsius.

Plot the name of the city against its temperature.

(c) Which is the coolest place?

(d) Write the names of the places where temperatures are above 10°C.

Discussion

4135.	Question 2 (i)Fill in the blanks:(i) A tangent to a circle intersects it at ___ point(s).
Answer» Question 2 (i) Fill in the blanks: (i) A tangent to a circle intersects it at ___ point(s).

Discussion

4136.	How to Divide 23.05 by 5 .
Answer» How to Divide 23.05 by 5 .

Discussion

4137.	Question 140 Fill in the blank to make the statement true. The numbers having more than two factors are called ___ numbers.
Answer» Question 140 Fill in the blank to make the statement true. The numbers having more than two factors are called ___ numbers.

4137.

Question 140 Fill in the blank to make the statement true. The numbers having more than two factors are called ___ numbers.

Answer»

Question 140

Fill in the blank to make the statement true.
The numbers having more than two factors are called ___ numbers.

Discussion

4138.	Draw an acute angled ∆ PQR. Draw all of its altitudes. Name the point of concurrence as 'O'.
Answer» Draw an acute angled ∆ PQR. Draw all of its altitudes. Name the point of concurrence as 'O'.

Discussion

4139.	If the diameter of a circle measures 5 cm, then any other diameter of the same circle will measure ___.
Answer» If the diameter of a circle measures 5 cm, then any other diameter of the same circle will measure ___.

Discussion

4140.	In the number 5768, which digit is in the thousands place?
Answer» In the number 5768, which digit is in the thousands place?

Discussion

4141.	Maximum and minimum number of points of intersection of three lines(where the lines are not parallel) are A and B respectively. Then A + B = __.
Answer» Maximum and minimum number of points of intersection of three lines(where the lines are not parallel) are A and B respectively. Then A + B = __.

Discussion

4142.	Three students measured the length of a corridor and reported their measurements. The values of their measurements were different. What could be the reasons for difference in their measurements? (Mention any three)
Answer» Three students measured the length of a corridor and reported their measurements. The values of their measurements were different. What could be the reasons for difference in their measurements? (Mention any three)

Discussion

4143.	If an angle is double its complement, the angle measures ___
Answer» If an angle is double its complement, the angle measures ___

Discussion

4144.	A restaurant provides a buffet lunch and dinner for Rs. 650 & Rs. 850 respectively. For a day, the maximum handling capacity of the restaurant is 1000 people and for the lunch, it is 450. Find total income of the restaurant per day. [4 MARKS]
Answer» A restaurant provides a buffet lunch and dinner for Rs. 650 & Rs. 850 respectively. For a day, the maximum handling capacity of the restaurant is 1000 people and for the lunch, it is 450. Find total income of the restaurant per day. [4 MARKS]

Discussion

4145.	Choose the division statement and the corresponding fraction.
Answer» Choose the division statement and the corresponding fraction.

Discussion

4146.	The length of a pencil box is 15 cm.what does this mean?
Answer» The length of a pencil box is 15 cm.what does this mean?

Discussion

4147.	The number of distinct arrangements that can be made by using all the letters of the word ′ASPIRANTS′ such that the word begins with T is
Answer» The number of distinct arrangements that can be made by using all the letters of the word $^{'} A S P I R A N T S^{'}$ such that the word begins with $T$ is

Discussion

4148.	How many natural numbers are there in between 92 and 112?
Answer» How many natural numbers are there in between $9^{2}$ and $11^{2}$ ?

Discussion

4149.	32. Represent 7.28 geomatrically on number line.
Answer» 32. Represent 7.28 geomatrically on number line.

Discussion

4150.

Read the follwing table: Which game is less favorite?

Answer»

Read the follwing table:

Which game is less favorite?

Discussion

Explore topic-wise InterviewSolutions in .

23of38of24 is

Will got a monthly salary of $999. he spent $88 on his food, $99 for his room rent and $189 for other purposes. How much amount is now left with Will?

Choose a letter x, y, z, p etc ..., wherever necessary, for the unknown (variable) and write the corresponding expressions for the given statement:The successor of an integer.

Which of the following represents the correct prime factorisation of 272?

State True of False.Sum of the factors of 77 is 96.

PQRS is a rectangle. State the lines of symmetry of the rectangle.

Question 21There is a mistake in each of the following ray diagrams given as Fig. (a), (b), and (c). Make the necessary correction(s).

Question 1310−x means(a) 10 is subtracted x times.(b) x is subtracted 10 times.(c) x is subtracted from 10.(d) 10 is subtracted from x.

It it takes ₹1254 to mow 512 m of the lawn. What is the cost of mowing 1 m?75

Which of the following numbers can be shown as square? Q1. 2 Q2. 3 Q3. 4 Q4. 5 Q5. 6 Q6. 7

Four bells ring at an interval of 6,8,12 and 20 min they ring together at 8 am what time will they ring together again

Represent route 6 on number line

H.C.F of 45, 30 &amp; 15 is

Find the total number of outcomes in a toss of n coins and in each case and type in your answers: N = 1 ___ N = 2 ___ N = 3 ___=?

Fill in the blanks:1 crore = _______________ ten lakh

Jacob bought 4 pairs of shoes from an online store. He got a $24 discount when he applied for the coupon. The total price he paid after using the coupon was $96. What is the original price of each shoe?

Estimate the difference in the strengths of the two given schools to the nearest hundreds.School 1: 1589School 2: 1930300

Find the product:(x+7y)(7x-y)

Question 174 A box contains 50 packets of biscuits each weighing 120g. How many can such boxes be loaded into a van, which cannot carry beyond 900 kg?

There are 3 dozen fruits in a fridge. Kim took out 3 fruits and found them to be rotten. She then inspected all the remaining fruits and found that 3 more were rotten. What is the ratio between the numbers of rotten fruits to good fruits?

On subtracting 59 from 139 , we get ___.

Shyam worked for 58 days in company A and for 832 days in company B. How many days did he work in total?

if 24x is a multiple of 3, where x is a digit. What is the value if x.

Ted understood that percentage is a better way of comparing scores. He also knew that his sister’s total is 480 out of 600 marks. Calculate her percentage marks obtained.

If the total time taken in the given activities together is 208 hours, then time take for cycling is hours.

A, B and C can do a piece of work in 20, 30 and 60 days respectively. In how many days can A do the work if he is assisted by B and C on every third day?

After traveling in a train for 313 km, Mike realizes that he left something behind so he gets off at a stop 12 km behind.What is the position of the point on the number line where Mike gets off?

Decimal form of 30+9+310+1100 is ___.

The difference between two numbers is 7. Six times the smaller plus the larger is 77. Find the numbers.

Given below are the marks (out of 100) in mathematics obtained by 40 students of Class VI in an annual examination. Which section has arranged their marks in ascending order?

Question 56Fill in the blanks to make the statements true.The diagonals of the quadrilateral DEFG are ___ and ___.

The mean of first six multiples of 5 is(a) 3.5 (b) 18.5 (c) 17.5 (d) 30

is state variables and state function the same

Question 2 (i)Fill in the blanks:(i) A tangent to a circle intersects it at ___ point(s).

How to Divide 23.05 by 5 .

Question 140 Fill in the blank to make the statement true. The numbers having more than two factors are called ___ numbers.

Draw an acute angled ∆ PQR. Draw all of its altitudes. Name the point of concurrence as 'O'.

If the diameter of a circle measures 5 cm, then any other diameter of the same circle will measure ___.

In the number 5768, which digit is in the thousands place?

Maximum and minimum number of points of intersection of three lines(where the lines are not parallel) are A and B respectively. Then A + B = __.

Three students measured the length of a corridor and reported their measurements. The values of their measurements were different. What could be the reasons for difference in their measurements? (Mention any three)

If an angle is double its complement, the angle measures ___

A restaurant provides a buffet lunch and dinner for Rs. 650 &amp; Rs. 850 respectively. For a day, the maximum handling capacity of the restaurant is 1000 people and for the lunch, it is 450. Find total income of the restaurant per day. [4 MARKS]

Choose the division statement and the corresponding fraction.

The length of a pencil box is 15 cm.what does this mean?

The number of distinct arrangements that can be made by using all the letters of the word ′ASPIRANTS′ such that the word begins with T is

How many natural numbers are there in between 92 and 112?

32. Represent 7.28 geomatrically on number line.

Read the follwing table: Which game is less favorite?

H.C.F of 45, 30 & 15 is

Find the total number of outcomes in a toss of n coins and in each case and type in your answers: N = 1 _ N = 2 _ N = 3 ___=?

Question 56Fill in the blanks to make the statements true.The diagonals of the quadrilateral DEFG are _ and _.

A restaurant provides a buffet lunch and dinner for Rs. 650 & Rs. 850 respectively. For a day, the maximum handling capacity of the restaurant is 1000 people and for the lunch, it is 450. Find total income of the restaurant per day. [4 MARKS]