3597 + Interview Questions in Mathematics Page 39 InterviewSolution

1901.	If you divide the space between 0 and 0.1 into ten equal parts, how much will each interval have?
Answer» If you divide the space between 0 and 0.1 into ten equal parts, how much will each interval have?

Discussion

1902.	A square is inscribed in a circle of diameter ‘D’. If one side of the blue square is the diagonal of the red square, what is the ratio of the area of the smaller square to the area of circle?
Answer» A square is inscribed in a circle of diameter ‘D’. If one side of the blue square is the diagonal of the red square, what is the ratio of the area of the smaller square to the area of circle?

Discussion

1903.	In the given space trace the rainbow and colour it.Disclaimer: Kindly refer the textbook for the image.Say aloud the names of the colours on the rainbow.
Answer» In the given space trace the rainbow and colour it. Disclaimer: Kindly refer the textbook for the image. Say aloud the names of the colours on the rainbow.

Discussion

1904.	Which of the following angles is not less than a straight angle?
Answer» Which of the following angles is not less than a straight angle?

Discussion

1905.	From the following information of Best Marketing Ltd. for the year ended 31st March, 2019 prepare Note to Accounts on Depreciation and Amortisation Expenses:Depreciation on: Building ₹ 15,500; Plant and Machinery ₹ 25,000; Computers ₹ 60,000; Goodwill written off ₹ 7,500; Patents written off ₹ 12,500.
Answer» From the following information of Best Marketing Ltd. for the year ended 31st March, 2019 prepare Note to Accounts on Depreciation and Amortisation Expenses: Depreciation on: Building ₹ 15,500; Plant and Machinery ₹ 25,000; Computers ₹ 60,000; Goodwill written off ₹ 7,500; Patents written off ₹ 12,500.

Discussion

1906.	Find the sum: 914+812
Answer» Find the sum: $\frac{9}{14} + \frac{8}{12}$

Discussion

1907.	Raghu earns ₹875 in a day. How much money will he earn from the month of January to April if he works every day?( consider non leap year)
Answer» Raghu earns ₹875 in a day. How much money will he earn from the month of January to April if he works every day?( consider non leap year)

Discussion

1908.	A star is ten light years away from the Earth. Suppose it brightens up suddenly today. After how much time shall we see this change?
Answer» A star is ten light years away from the Earth. Suppose it brightens up suddenly today. After how much time shall we see this change?

Discussion

1909.	The volume of the solid formed when the square ABCD is rotated about the line AB is ‘k’. What will be the volume of the solid formed when the square is cut into half along the line AC and again rotated about AB?
Answer» The volume of the solid formed when the square ABCD is rotated about the line AB is ‘k’. What will be the volume of the solid formed when the square is cut into half along the line AC and again rotated about AB?

Discussion

1910.	Écoutez et dites si les phrases sont singulier ou pluriel. Cochez la bonne case.
Answer» Écoutez et dites si les phrases sont singulier ou pluriel. Cochez la bonne case.

Discussion

1911.	Evaluate the following46−[26−{14−(15−4÷2×2)}]
Answer» Evaluate the following $46 - [26 - {\begin{matrix} 14 - (15 - 4 \div 2 \times 2) \end{matrix}}]$

Discussion

1912.	What is the volume of a 6m deep tank having rectangular shaped top 6m×4m and bottom 4m×2m (compound the use ofprismoidal formula)?
Answer» What is the volume of a $6 m$ deep tank having rectangular shaped top $6 m \times 4 m$ and bottom $4 m \times 2 m$ (compound the use ofprismoidal formula)?

Discussion

1913.	If a x (-1) = 22, then a is
Answer» If a x (-1) = 22, then a is

Discussion

1914.	2 × 2 × are the prime factors of 108.
Answer» 2 × 2 × are the prime factors of 108.

Discussion

1915.	What is the instrument used to measure body temperature?
Answer» What is the instrument used to measure body temperature?

Discussion

1916.	Which of the following numbers is a prime number?(a) 91(b) 81(c) 87(d) 97
Answer» Which of the following numbers is a prime number? (a) 91 (b) 81 (c) 87 (d) 97

Discussion

1917.	In the given figure, if the length of the rectangle is 4 cm and the breadth is 14 cm, then the area of the figure is:
Answer» In the given figure, if the length of the rectangle is 4 cm and the breadth is $\frac{1}{4} c m$ , then the area of the figure is:

Discussion

1918.	A uniform meter scale is put on a knife edge at 40 cm mark. It is found that this scale gets balanced when a weight of 20 gf is suspended from 20 cm mark. Find the weight of meter scale.
Answer» A uniform meter scale is put on a knife edge at 40 cm mark. It is found that this scale gets balanced when a weight of 20 gf is suspended from 20 cm mark. Find the weight of meter scale.

Discussion

1919.	A pizza slice is a ___ of a circle.
Answer» A pizza slice is a ___ of a circle.

Discussion

1920.	If a rectangle occupies 40 complete grids of area 2 mm2 each, then what is the total area occupied by the rectangle?
Answer» If a rectangle occupies $40$ complete grids of area $2 m m^{2}$ each, then what is the total area occupied by the rectangle?

Discussion

1921.	Zig-zag pattern
Answer» Zig-zag pattern

Discussion

1922.	Ahmed buys a plot of land for ₹ 480000. He sells of it at a loss of 6%. At what gain per cent should he sell the remaining part of the plot to gain 10% on the whole?
Answer» Ahmed buys a plot of land for ₹ 480000. He sells of it at a loss of 6%. At what gain per cent should he sell the remaining part of the plot to gain 10% on the whole?

Discussion

1923.	45.Why we write I cap and J\:cap in the vectors and what is the use of it
Answer» 45.Why we write I cap and J\:cap in the vectors and what is the use of it

Discussion

1924.	Raj gets paid ₹ 11.26 for every hour he works in a day. He works for 8 hours a day. How much money would he get by the end of the month of 30 days?
Answer» Raj gets paid ₹ 11.26 for every hour he works in a day. He works for 8 hours a day. How much money would he get by the end of the month of 30 days?

Discussion

1925.	The CP of a chair is ₹3300. If it is sold at a loss of 10%, then SP is(a) ₹3000(b) ₹3070(c) ₹2790(d) ₹2970
Answer» The CP of a chair is ₹3300. If it is sold at a loss of 10%, then SP is (a) ₹3000 (b) ₹3070 (c) ₹2790 (d) ₹2970

Discussion

1926.	The cost of 8 chocolates is Rs 320. Find the cost of each chocolate.
Answer» The cost of 8 chocolates is Rs 320. Find the cost of each chocolate.

Discussion

1927.	Match the mixed fractions to its corresponding improper fractions, and vice-versa.
Answer» Match the mixed fractions to its corresponding improper fractions, and vice-versa.

Discussion

1928.	The weight of 80 identical books is 400 kg. What is the weight of one such book?
Answer» The weight of 80 identical books is 400 kg. What is the weight of one such book?

Discussion

1929.	There is 350 g of sugar left in a store. If 45 kg of sugar has to be delivered, how much more pulses need to be purchased?
Answer» There is 350 g of sugar left in a store. If $\frac{4}{5}$ kg of sugar has to be delivered, how much more pulses need to be purchased?

Discussion

1930.	Q19. What will come in place of (?) in the following number series? 6 17 39 72 ?
Answer» Q19. What will come in place of (?) in the following number series? 6 17 39 72 ?

1930.

Q19. What will come in place of (?) in the following number series? 6 17 39 72 ?

Answer»

Q19. What will come in place of (?) in the following number series?

6 17 39 72 ?

Discussion

1931.	Arrange these numbers in descending order from top to bottom.
Answer» Arrange these numbers in descending order from top to bottom.

Discussion

1932.	On 31st March, 2018, Cash Book showed a balance of ₹ 15,000 as cash at bank, but the Bank Pass Book of the same date showed that cheques for ₹ 1,850, ₹ 1,000 and ₹ 1,750 respectively had not been presented for payment; also cheques amounting to ₹ 4,100 paid into the account had not yet been cleared.Find by means of a Bank Reconciliation Statement the balance shown in the Pass Book.
Answer» On 31st March, 2018, Cash Book showed a balance of ₹ 15,000 as cash at bank, but the Bank Pass Book of the same date showed that cheques for ₹ 1,850, ₹ 1,000 and ₹ 1,750 respectively had not been presented for payment; also cheques amounting to ₹ 4,100 paid into the account had not yet been cleared. Find by means of a Bank Reconciliation Statement the balance shown in the Pass Book.

Discussion

1933.	Question 66 (iv)How many edges does the following solid have?Octagonal Pyramid
Answer» Question 66 (iv) How many edges does the following solid have? Octagonal Pyramid

Discussion

1934.	₹37 has cash in amounts of ____ ₹10 note(s), ____ ₹5 note(s) and ____ ₹2 coin(s).
Answer» ₹37 has cash in amounts of ____ ₹10 note(s), ____ ₹5 note(s) and ____ ₹2 coin(s).

Discussion

1935.

From the following Statement of Profit and Loss, prepare Comparative Statement of Profit and Loss: Particulars ulars Note No. 31st March, 2019 (₹) 31st March, 2018 (₹) I. Income Revenue from Operations (Net Sales) Total Expenses 50,00,000 40,00,000 II. Expenses Purchases of Stock-in-Trade 34,00,000 28,50,000 Change in Inventories of Stock-in-Trade 1 1,00,000 1,50,000 Employees Benefits Expenses 1,00,000 1,00,000 Other Expenses 2 2,00,000 1,50,000 Total 38,00,000 32,50,000 III. Net Profit (I-II) 12,00,000 7,50,000 Notes to Accounts Particulars 31st March, 2019 (₹) 31st March, 2018 (₹) I. Change in Inventory of stock-in-Trade Opening Inventory 2,00,000 3,50,000 Less: Closing Inventory 1,00,000 2,00,000 1,00,000 1,50,000 2. Other Expenses Administrative Expenses 50,000 50,000 Selling and Distribution Expenses 1,50,000 1,00,000 2,00,000 1,50,000

Answer» From the following Statement of Profit and Loss, prepare Comparative Statement of Profit and Loss:

Particulars ulars	Note No.	31st March, 2019 (₹)	31st March, 2018 (₹)
I. Income
Revenue from Operations (Net Sales) Total Expenses		50,00,000	40,00,000
II. Expenses
Purchases of Stock-in-Trade		34,00,000	28,50,000
Change in Inventories of Stock-in-Trade	1	1,00,000	1,50,000
Employees Benefits Expenses		1,00,000	1,00,000
Other Expenses	2	2,00,000	1,50,000
Total		38,00,000	32,50,000
III. Net Profit (I-II)		12,00,000	7,50,000

Notes to Accounts

Particulars	31st March, 2019 (₹)	31st March, 2018 (₹)
I. Change in Inventory of stock-in-Trade
Opening Inventory	2,00,000	3,50,000
Less: Closing Inventory	1,00,000	2,00,000
	1,00,000	1,50,000
2. Other Expenses
Administrative Expenses	50,000	50,000
Selling and Distribution Expenses	1,50,000	1,00,000
	2,00,000	1,50,000

Discussion

1936.	58195 rounded off to nearest thousand is
Answer» 58195 rounded off to nearest thousand is

Discussion

1937.	Cube root of 4492125
Answer» Cube root of 4492125

Discussion

1938.	Identify if the given pair of angles is complementary or supplementary:80∘,10∘
Answer» Identify if the given pair of angles is complementary or supplementary: $80^{\circ}, 10^{\circ}$

Discussion

1939.	The measure of 110 part of the given circle is
Answer» The measure of $\frac{1}{10}$ part of the given circle is

Discussion

1940.	24.Measurement which is close to true value is
Answer» 24.Measurement which is close to true value is

Discussion

1941.

Fill in the box with the right colour.• What is the colour of the happy child’s house? • What is the colour of your house? • What is the colour of the tree? • What is the colour of the sun?

Answer»

Fill in the box with the right colour.

• What is the colour of the happy child’s house?

• What is the colour of your house?

• What is the colour of the tree?

• What is the colour of the sun?

Discussion

1942.	Following number line shows the temperature in degree Celsius (°C)at different places on a particular day.Observe this number line and write the temperature of the places marked on it.
Answer» Following number line shows the temperature in degree Celsius (°C)at different places on a particular day. Observe this number line and write the temperature of the places marked on it.

Discussion

1943.	If the given pattern is folded along the dotted lines, find the object that it can be folded into.
Answer» If the given pattern is folded along the dotted lines, find the object that it can be folded into.

Discussion

1944.	Find the HCF of 12 and 28.
Answer» Find the HCF of 12 and 28.

Discussion

1945.	What are the factors of : 27y6-28y3+8
Answer» What are the factors of : 27y6-28y3+8

Discussion

1946.	Convert 4825 to decimal form.
Answer» Convert $\frac{48}{25}$ to decimal form.

Discussion

1947.	The average age of an adult class is 40 years. 12 new students with an average age of 32 years join the class, thereby decreasing the average by 4 years. The original strength of the class was
Answer» The average age of an adult class is $40$ years. $12$ new students with an average age of $32$ years join the class, thereby decreasing the average by $4$ years. The original strength of the class was

Discussion

1948.	Subtract 3 from 8, what do you get?
Answer» Subtract 3 from 8, what do you get?

Discussion

1949.	Number of significant figures in 1)200002) 0.00023) 100.0004) 100015) 1.0020
Answer» Number of significant figures in 1)20000 2) 0.0002 3) 100.000 4) 10001 5) 1.0020

Discussion

1950.	Which of the following image does not represents the perfect rectangle of the number 12?
Answer» Which of the following image does not represents the perfect rectangle of the number 12?

Discussion

Explore topic-wise InterviewSolutions in .

If you divide the space between 0 and 0.1 into ten equal parts, how much will each interval have?

A square is inscribed in a circle of diameter ‘D’. If one side of the blue square is the diagonal of the red square, what is the ratio of the area of the smaller square to the area of circle?

In the given space trace the rainbow and colour it.Disclaimer: Kindly refer the textbook for the image.Say aloud the names of the colours on the rainbow.

Which of the following angles is not less than a straight angle?

Find the sum: 914+812

Raghu earns ₹875 in a day. How much money will he earn from the month of January to April if he works every day?( consider non leap year)

A star is ten light years away from the Earth. Suppose it brightens up suddenly today. After how much time shall we see this change?

The volume of the solid formed when the square ABCD is rotated about the line AB is ‘k’. What will be the volume of the solid formed when the square is cut into half along the line AC and again rotated about AB?

Écoutez et dites si les phrases sont singulier ou pluriel. Cochez la bonne case.

Evaluate the following46−[26−{14−(15−4÷2×2)}]

What is the volume of a 6m deep tank having rectangular shaped top 6m×4m and bottom 4m×2m (compound the use ofprismoidal formula)?

If a x (-1) = 22, then a is

2 × 2 × are the prime factors of 108.

What is the instrument used to measure body temperature?

Which of the following numbers is a prime number?(a) 91(b) 81(c) 87(d) 97

In the given figure, if the length of the rectangle is 4 cm and the breadth is 14 cm, then the area of the figure is:

A uniform meter scale is put on a knife edge at 40 cm mark. It is found that this scale gets balanced when a weight of 20 gf is suspended from 20 cm mark. Find the weight of meter scale.

A pizza slice is a ___ of a circle.

If a rectangle occupies 40 complete grids of area 2 mm2 each, then what is the total area occupied by the rectangle?

Zig-zag pattern

Ahmed buys a plot of land for ₹ 480000. He sells of it at a loss of 6%. At what gain per cent should he sell the remaining part of the plot to gain 10% on the whole?

45.Why we write I cap and J\:cap in the vectors and what is the use of it

Raj gets paid ₹ 11.26 for every hour he works in a day. He works for 8 hours a day. How much money would he get by the end of the month of 30 days?

The CP of a chair is ₹3300. If it is sold at a loss of 10%, then SP is(a) ₹3000(b) ₹3070(c) ₹2790(d) ₹2970

The cost of 8 chocolates is Rs 320. Find the cost of each chocolate.

Match the mixed fractions to its corresponding improper fractions, and vice-versa.

The weight of 80 identical books is 400 kg. What is the weight of one such book?

There is 350 g of sugar left in a store. If 45 kg of sugar has to be delivered, how much more pulses need to be purchased?

Q19. What will come in place of (?) in the following number series? 6 17 39 72 ?

Arrange these numbers in descending order from top to bottom.

Question 66 (iv)How many edges does the following solid have?Octagonal Pyramid

₹37 has cash in amounts of ____ ₹10 note(s), ____ ₹5 note(s) and ____ ₹2 coin(s).

58195 rounded off to nearest thousand is

Cube root of 4492125

Identify if the given pair of angles is complementary or supplementary:80∘,10∘

The measure of 110 part of the given circle is

24.Measurement which is close to true value is

Fill in the box with the right colour.• What is the colour of the happy child’s house? • What is the colour of your house? • What is the colour of the tree? • What is the colour of the sun?

Following number line shows the temperature in degree Celsius (°C)at different places on a particular day.Observe this number line and write the temperature of the places marked on it.

If the given pattern is folded along the dotted lines, find the object that it can be folded into.

Find the HCF of 12 and 28.

What are the factors of : 27y6-28y3+8

Convert 4825 to decimal form.

The average age of an adult class is 40 years. 12 new students with an average age of 32 years join the class, thereby decreasing the average by 4 years. The original strength of the class was

Subtract 3 from 8, what do you get?

Number of significant figures in 1)200002) 0.00023) 100.0004) 100015) 1.0020

Which of the following image does not represents the perfect rectangle of the number 12?

₹37 has cash in amounts of ₹10 note(s), ₹5 note(s) and ₹2 coin(s).