2685 + Interview Questions in Mathematics Page 37 InterviewSolution

1801.	Which of the following nets will form a box?
Answer» Which of the following nets will form a box?

Discussion

1802.	If $1 = ₹ 76.26, then ₹ 762.6 = ___ dollars.10
Answer» If $1 = ₹ 76.26, then ₹ 762.6 = ___ dollars. 10

Discussion

1803.	The calendar for the year of 2009 will be the same as that of the year
Answer» The calendar for the year of $2009$ will be the same as that of the year

Discussion

1804.	Which of the following is a prime number?
Answer» Which of the following is a prime number?

Discussion

1805.	What will come in place of question mark?9 × 8 = ? × 8 + 5 × 8
Answer» What will come in place of question mark? 9 × 8 = ? × 8 + 5 × 8

Discussion

1806.	If the number of coins distributed to Q is twice the number distributed to P then which one of the following is necessarily true?
Answer» If the number of coins distributed to Q is twice the number distributed to P then which one of the following is necessarily true?

Discussion

1807.	The semi perimeter of a triangle exceeds each of its side by 5,3 and 2 respectively . What is the perimeter of triangle ?
Answer» The semi perimeter of a triangle exceeds each of its side by 5,3 and 2 respectively . What is the perimeter of triangle ?

Discussion

1808.	The least number exactly divisible by 36 and 24 is(a) 144(b) 72(c) 64(d) 324
Answer» The least number exactly divisible by 36 and 24 is (a) 144 (b) 72 (c) 64 (d) 324

Discussion

1809.	(i) Find the common factors of 6 and 8.(ii) Find the sum of all the common factors of 6 and 8.
Answer» (i) Find the common factors of 6 and 8. (ii) Find the sum of all the common factors of 6 and 8.

Discussion

1810.	1 Rupee = ___ paise
Answer» 1 Rupee = ___ paise

Discussion

1811.	4 kg - 400 g = ____
Answer» 4 kg - 400 g = ____

Discussion

1812.	86 + (−28) + 12 + (−34) is equal to(a) − 36 (b) 40 (c) 36 (d) − 40
Answer» 86 + (−28) + 12 + (−34) is equal to (a) − 36 (b) 40 (c) 36 (d) − 40

Discussion

1813.	Isabella spent 2 69 hrs in the office. Convert the time into its simplest form.
Answer» Isabella spent 2 $\frac{6}{9}$ hrs in the office. Convert the time into its simplest form.

Discussion

1814.	Simplify the following surds.(i) 27 (ii) 50 (iii) 250 (iv) 112 (v) 168
Answer» Simplify the following surds. (i) $\sqrt{27}$ (ii) $\sqrt{50}$ (iii) $\sqrt{250}$ (iv) $\sqrt{112}$ (v) $\sqrt{168}$

Discussion

1815.	Question 100Achal bought a second-hand car for Rs. 225000 and spend Rs. 25000 for repairing. If she sold it for Rs. 325000, what is his profit per cent?
Answer» Question 100 Achal bought a second-hand car for Rs. 225000 and spend Rs. 25000 for repairing. If she sold it for Rs. 325000, what is his profit per cent?

1815.

Question 100Achal bought a second-hand car for Rs. 225000 and spend Rs. 25000 for repairing. If she sold it for Rs. 325000, what is his profit per cent?

Answer»

Question 100

Achal bought a second-hand car for Rs. 225000 and spend Rs. 25000 for repairing. If she sold it for Rs. 325000, what is his profit per cent?

Discussion

1816.	Decode the given Pigpen Cipher text according to the given coding system.Identify the name of gift.
Answer» Decode the given Pigpen Cipher text according to the given coding system. Identify the name of gift.

Discussion

1817.	Write all the factors of the given numbers and list their common factors.(1) 12, 16 (2) 21, 24 (3) 25, 30 (4) 24, 25 (5) 56, 72
Answer» Write all the factors of the given numbers and list their common factors. (1) 12, 16 (2) 21, 24 (3) 25, 30 (4) 24, 25 (5) 56, 72

Discussion

1818.

समानार्थकानि पदानि मेलयत– जगति नदी कुलिशात् पृथ्वीम् प्रकृति संसारे चक्षुषा स्वभावः तटिनी व्रजात् वसुंधराम् नेत्रेण

Answer» समानार्थकानि पदानि मेलयत–

जगति		नदी

कुलिशात्		पृथ्वीम्

प्रकृति		संसारे

चक्षुषा		स्वभावः

तटिनी		व्रजात्

वसुंधराम्		नेत्रेण

Discussion

1819.	If the sum of first n even natural numbers is 420 , find the value of n?
Answer» If the sum of first n even natural numbers is 420 , find the value of n?

Discussion

1820.	Write the following sentences in French.1. Today, it's fifteenth August.2. My birthday is on first April.3. I am 13 years old.4. It's my birthday today.5. Happy birthday.
Answer» Write the following sentences in French. 1. Today, it's fifteenth August. 2. My birthday is on first April. 3. I am 13 years old. 4. It's my birthday today. 5. Happy birthday.

Discussion

1821.	Draw number line and locate the points on them:18, 28, 38, 78
Answer» Draw number line and locate the points on them: $\frac{1}{8}, \frac{2}{8}, \frac{3}{8}, \frac{7}{8}$

1821.

Draw number line and locate the points on them:18, 28, 38, 78

Answer»

Draw number line and locate the points on them:

$\frac{1}{8}, \frac{2}{8}, \frac{3}{8}, \frac{7}{8}$

Discussion

1822.	Question 7(c) In the following pair of numbers, state which whole number is on the left of the other number on the number line? Also write them with the appropriate sign (>, <) between them. 98765, 56789
Answer» Question 7(c) In the following pair of numbers, state which whole number is on the left of the other number on the number line? Also write them with the appropriate sign (>, <) between them. 98765, 56789

Discussion

1823.	Sukant was playing in the ground and found a nail and a small rope lying in the grass. He thought whether he could draw a circle using nail and rope? How?
Answer» Sukant was playing in the ground and found a nail and a small rope lying in the grass. He thought whether he could draw a circle using nail and rope? How?

Discussion

1824.	The time taken by a vehicle to go from one station to the other is 100s. It is recorded with a stop watch having the least count 1s. how many significant figures are there in the value of time 100s .
Answer» The time taken by a vehicle to go from one station to the other is 100s. It is recorded with a stop watch having the least count 1s. how many significant figures are there in the value of time 100s .

Discussion

1825.	The things shown in images are examples of ______.
Answer» The things shown in images are examples of ______.

Discussion

1826.	Mark the correct alternative in the following question:The perimeter of a square whose area is 225 m2 is(a) 15 m (b) 60 m (c) 225 m (d) 30 m
Answer» Mark the correct alternative in the following question: The perimeter of a square whose area is 225 m² is (a) 15 m (b) 60 m (c) 225 m (d) 30 m

Discussion

1827.	In a stable, the number of legs of horses are 48. How many ears of horses are there in the stable?
Answer» In a stable, the number of legs of horses are 48. How many ears of horses are there in the stable?

Discussion

1828.	25. Define precipitate how to find it
Answer» 25. Define precipitate how to find it

Discussion

1829.	Difference between Differentiation and dedifferentiation and redifferentiation
Answer» Difference between Differentiation and dedifferentiation and redifferentiation

Discussion

1830.	Pair the faces of the dice with their corresponding faces found on the opposite side.
Answer» Pair the faces of the dice with their corresponding faces found on the opposite side.

Discussion

1831.	It is safe to look directly at the Sun.
Answer» It is safe to look directly at the Sun.

Discussion

1832.	Tap on the correct subtraction statement.
Answer» Tap on the correct subtraction statement.

Discussion

1833.	29.What are antiparticles?
Answer» 29.What are antiparticles?

Discussion

1834.	If x is prime, y is a composite number such that x + y = 240 and their LCM is 4199. Find x and y.
Answer» If x is prime, y is a composite number such that x + y = 240 and their LCM is 4199. Find x and y.

Discussion

1835.	A school with 20 sections has 160 students. Find the number of pupils in each section if they are equal.
Answer» A school with 20 sections has 160 students. Find the number of pupils in each section if they are equal.

Discussion

1836.	If Sara has to bake a full cake, she uses 35 of the total quantity of flour that she has. How much part of the total quantity of flour will she need to bake 16 part of a cake?
Answer» If Sara has to bake a full cake, she uses $\frac{3}{5}$ of the total quantity of flour that she has. How much part of the total quantity of flour will she need to bake $\frac{1}{6}$ part of a cake?

Discussion

1837.	How much gram(s) equal(s) 10 miligrams?0.01
Answer» How much gram(s) equal(s) 10 miligrams? 0.01

Discussion

1838.	Is there a bookshop near your home? If there is, do you like to visit it?
Answer» Is there a bookshop near your home? If there is, do you like to visit it?

Discussion

1839.	Which among the following objects will encounter least drag?
Answer» Which among the following objects will encounter least drag?

Discussion

1840.	Fill in the blanks with the birthdays of your family.
Answer» Fill in the blanks with the birthdays of your family.

Discussion

1841.	Find the next number in the sequence. 1, 6, 13, 22, 33, __
Answer» Find the next number in the sequence. 1, 6, 13, 22, 33, __

1841.

Find the next number in the sequence. 1, 6, 13, 22, 33, __

Answer»

Find the next number in the sequence.

1, 6, 13, 22, 33, __

Discussion

1842.	55.How (a+b)3work
Answer» 55.How (a+b)3work

Discussion

1843.	compare the following fraction using appropriate sign (>,
Answer» compare the following fraction using appropriate sign (>,<,=) $\frac{3}{6}$ ____ $\frac{3}{4}$

Discussion

1844.	What is the sum of any two (a) Odd numbers? (b) Even numbers?
Answer» What is the sum of any two (a) Odd numbers? (b) Even numbers?

Discussion

1845.	Statements: No month is a second. No second is a year. Conclusions I. All seconds are months. II. No month is a year.
Answer» Statements: No month is a second. No second is a year. Conclusions I. All seconds are months. II. No month is a year.

1845.

Statements: No month is a second. No second is a year. Conclusions I. All seconds are months. II. No month is a year.

Answer»

Statements:

No month is a second.

No second is a year.

Conclusions

I. All seconds are months.

II. No month is a year.

Discussion

1846.	Tap on the heaviest object.
Answer» Tap on the heaviest object.

Discussion

1847.	In a basket 48 fruits were there. Out of total three quarters were apples. What will be the number of rest of the fruits?12
Answer» In a basket 48 fruits were there. Out of total three quarters were apples. What will be the number of rest of the fruits? 12

Discussion

1848.	(i) What is the largest two-digit multiple of 18?(ii) What is the 8th multiple of 18?
Answer» (i) What is the largest two-digit multiple of 18? (ii) What is the 8th multiple of 18?

Discussion

1849.	Write the following numbers in the Indian system of numeration:(i) Six million five hundred forty three thousand two hundred ten.(ii) Seventy six million eighty five thousand nine hundred eighty seven.(iii) Three hundred twenty five million four hundred seventy nine thousand eight hundred thirty eight.
Answer» Write the following numbers in the Indian system of numeration: (i) Six million five hundred forty three thousand two hundred ten. (ii) Seventy six million eighty five thousand nine hundred eighty seven. (iii) Three hundred twenty five million four hundred seventy nine thousand eight hundred thirty eight.

Discussion

1850.	Dharani bought a scooty for ₹ 50,000 and after few days she sold it for ₹ 30,000.How much amount did she lose?20000
Answer» Dharani bought a scooty for ₹ 50,000 and after few days she sold it for ₹ 30,000. How much amount did she lose? 20000

Discussion

Explore topic-wise InterviewSolutions in .

Which of the following nets will form a box?

If $1 = ₹ 76.26, then ₹ 762.6 = ___ dollars.10

The calendar for the year of 2009 will be the same as that of the year

Which of the following is a prime number?

What will come in place of question mark?9 × 8 = ? × 8 + 5 × 8

If the number of coins distributed to Q is twice the number distributed to P then which one of the following is necessarily true?

The semi perimeter of a triangle exceeds each of its side by 5,3 and 2 respectively . What is the perimeter of triangle ?

The least number exactly divisible by 36 and 24 is(a) 144(b) 72(c) 64(d) 324

(i) Find the common factors of 6 and 8.(ii) Find the sum of all the common factors of 6 and 8.

1 Rupee = ___ paise

4 kg - 400 g = ____

86 + (−28) + 12 + (−34) is equal to(a) − 36 (b) 40 (c) 36 (d) − 40

Isabella spent 2 69 hrs in the office. Convert the time into its simplest form.

Simplify the following surds.(i) 27 (ii) 50 (iii) 250 (iv) 112 (v) 168

Question 100Achal bought a second-hand car for Rs. 225000 and spend Rs. 25000 for repairing. If she sold it for Rs. 325000, what is his profit per cent?

Decode the given Pigpen Cipher text according to the given coding system.Identify the name of gift.

Write all the factors of the given numbers and list their common factors.(1) 12, 16 (2) 21, 24 (3) 25, 30 (4) 24, 25 (5) 56, 72

If the sum of first n even natural numbers is 420 , find the value of n?

Write the following sentences in French.1. Today, it's fifteenth August.2. My birthday is on first April.3. I am 13 years old.4. It's my birthday today.5. Happy birthday.

Draw number line and locate the points on them:18, 28, 38, 78

Question 7(c) In the following pair of numbers, state which whole number is on the left of the other number on the number line? Also write them with the appropriate sign (&gt;, &lt;) between them. 98765, 56789

Sukant was playing in the ground and found a nail and a small rope lying in the grass. He thought whether he could draw a circle using nail and rope? How?

The time taken by a vehicle to go from one station to the other is 100s. It is recorded with a stop watch having the least count 1s. how many significant figures are there in the value of time 100s .

The things shown in images are examples of ______.

Mark the correct alternative in the following question:The perimeter of a square whose area is 225 m2 is(a) 15 m (b) 60 m (c) 225 m (d) 30 m

In a stable, the number of legs of horses are 48. How many ears of horses are there in the stable?

25. Define precipitate how to find it

Difference between Differentiation and dedifferentiation and redifferentiation

Pair the faces of the dice with their corresponding faces found on the opposite side.

It is safe to look directly at the Sun.

Tap on the correct subtraction statement.

29.What are antiparticles?

If x is prime, y is a composite number such that x + y = 240 and their LCM is 4199. Find x and y.

A school with 20 sections has 160 students. Find the number of pupils in each section if they are equal.

If Sara has to bake a full cake, she uses 35 of the total quantity of flour that she has. How much part of the total quantity of flour will she need to bake 16 part of a cake?

How much gram(s) equal(s) 10 miligrams?0.01

Is there a bookshop near your home? If there is, do you like to visit it?

Which among the following objects will encounter least drag?

Fill in the blanks with the birthdays of your family.

Find the next number in the sequence. 1, 6, 13, 22, 33, __

55.How (a+b)3work

compare the following fraction using appropriate sign (>,

What is the sum of any two (a) Odd numbers? (b) Even numbers?

Statements: No month is a second. No second is a year. Conclusions I. All seconds are months. II. No month is a year.

Tap on the heaviest object.

In a basket 48 fruits were there. Out of total three quarters were apples. What will be the number of rest of the fruits?12

(i) What is the largest two-digit multiple of 18?(ii) What is the 8th multiple of 18?

Dharani bought a scooty for ₹ 50,000 and after few days she sold it for ₹ 30,000.How much amount did she lose?20000

Question 7(c) In the following pair of numbers, state which whole number is on the left of the other number on the number line? Also write them with the appropriate sign (>, <) between them. 98765, 56789