Questions & Answers: "Number Work and Place Value"

Complete guide to "Number Work and Place Value" for Math students. Below you will find important questions and model answers to help you prepare.

68 Questions

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Question 1

1 Mark

What is the place value of ‘4’ in 10.345?

Options

Option A

0.004

Option B

40

Option C

400

Option D is correct

0.04

Question 2

1 Mark

Write the number in figures, ‘Eight abja eighty thousand eight hundred and eight’.

Options

Option A

80800808

Option B

80080808

Option C

800080808

Option D is correct

8000080808

Question 3

1 Mark

How many composite numbers lie between 1 to 100?

Options

Option A

75

Option B

25

Option C

24

Option D is correct

74

Question 4

1 Mark

If the numbers 32996, 39296, 229997, 39096 are written in descending order, then what will be the sum of the first and third number in that arrangement?

Options

Option A is correct

269093

Option B

72292

Option C

269293

Option D

262993

Question 5

1 Mark

By how much is the sum of biggest 5-digit number and biggest 2-digit number is greater than the smallest 3-digit number?

Options

Option A

100098

Option B is correct

99998

Option C

99999

Option D

100198

Question 6

1 Mark

While writing the number, ‘Seventy lakhs and Seven’ in figures, Ishwari wrote one zero less between the two sevens. Then by how much is the number that Ishwari wrote is more or less than the given number?

Options

Option A

more by 77,00,014

Option B

less by 77,00,014

Option C

more by 63,00,000

Option D is correct

less by 63,00,000

Question 7

1 Mark

What is the difference between the biggest 3-digit even number and the biggest 2-digit prime number?

Options

Option A

900

Option B is correct

901

Option C

902

Option D

903

Question 8

1 Mark

What number should be subtracted from six and three quarters thousand to get the biggest two digit number?

Options

Option A

6751

Option B is correct

6651

Option C

7026

Option D

7126

Question 9

1 Mark

Jeevan went to a bank with two notes of each Rs. 50, Rs. 100 and Rs. 500. He asked for notes of Rs. 20 in return. How many notes of Rs. 20 will he receive?

Options

Option A

60

Option B is correct

65

Option C

55

Option D

63

Question 10

1 Mark

Find such a number which when multiplied by itself the product we get is equal to the product of all the divisors of 27.

Options

Option A

529

Option B is correct

27

Option C

9

Option D

18

Question 11

1 Mark

In the month of May, two and a quarter lakhs tourists visited Mahabaleshwar and three quarter lakhs visited Ajanta - Verul caves. How many more tourists visited Mahabaleshwar than Ajanta - Verul caves?

Options

Option A

75000

Option B

125000

Option C

300000

Option D is correct

150000

Question 12

1 Mark

How will you write twenty two thousand two hundred and fifty in international number system?

Options

Option A

22150

Option B

22050

Option C

23250

Option D is correct

22250

Question 13

1 Mark

Pick out the wrong statement from the given statements.

Options

Option A

The product of any number and zero is zero.

Option B is correct

Multiplication of odd number with other odd number results in even number.

Option C

Multiplicant × Multiplier = 0. Then either Multiplicant or Multiplier is zero.

Option D

When same digit appears at the one’s place in two numbers then 8 will not appear in one’s place of their product.

Question 14

1 Mark

Which of the following is completely divisible by 3?

Options

Option A

7553

Option B

1733

Option C is correct

2352

Option D

9851

Question 15

1 Mark

2 lakhs + 13 thousands + 72 hundreds + 38 tens + 13 units = ?

Options

Option A is correct

220593

Option B

213733813

Option C

22033813

Option D

220393

Question 16

1 Mark

Select the correct option from the following expressions.

Options

Option A is correct

24 – 12 + 3 × 5 = 27

Option B

18 – 10 + 3 × 2 = 2

Option C

15 × 12 – 2 + 4 = 176

Option D

18 + 30 ÷ 3 × 2 = 32

Question 17

1 Mark

Eight thousand seven hundred and twelve + Twelve thousand seven hundred and fifty = How much?

Options

Option A is correct

21462

Option B

22462

Option C

20962

Option D

21962

Question 18

1 Mark

Soham exchanged 6 notes of Rs. 2000 with equal number of notes of Rs. 100 and Rs. 50. How many notes of Rs. 100 will he get?

Options

Option A

120

Option B

40

Option C is correct

80

Option D

160

Question 19

1 Mark

Using the digits 3, 2, 5, 0, 8 at least once, a smallest 6 digit odd number is formed. What will be the product of the digits at one’s and hundred’s place?

Options

Option A

24

Option B

40

Option C is correct

15

Option D

16

Question 20

1 Mark

What will be the 5th number, from left side when the 2 digit numbers divisible by 12 are arranged in descending order?

Options

Option A

60

Option B

12

Option C is correct

48

Option D

36

Question 21

1 Mark

3, 0, 5, 7, 9, 1 use each digit only once to obtain largest 6 digit odd number.

Options

Option A

975310

Option B

105793

Option C is correct

975301

Option D

973501

Question 22

1 Mark

Arrange the following in descending order. Find the difference between the second last and fourth last number. Which digit will occur at the tens place in this difference? 40273, 41237, 41260, 42106, 41238

Options

Option A

4

Option B

3

Option C is correct

2

Option D

9

Question 23

1 Mark

Arrange the multiples of 41 in ascending order. Which is the fourth even number in this set?

Options

Option A is correct

328

Option B

164

Option C

410

Option D

246

Question 24

1 Mark

How many one digit and two digit square numbers contain 1, 6 and 9 at any place?

Options

Option A

6

Option B

9

Option C is correct

7

Option D

8

Question 25

1 Mark

Lokesh and Roshan are working in a same company. Roshan received salary of rupees Fifteen and half thousand for 1 month and Lokesh received salary of rupees quarter to Eighteen thousand for same month. Salary of Lokesh is more by how much than Roshan’s salary?

Options

Option A is correct

Quarter and two thousand rupees.

Option B

Two thousand and fifty rupees.

Option C

Twenty two hundred rupees.

Option D

Twenty three and half hundred rupees.

Question 26

1 Mark

From the given series how many numbers are not completely divisible by 2? Series - 162, 131, 890, 772, 245

Options

Option A

Three

Option B

Four

Option C is correct

Two

Option D

One

Question 27

1 Mark

Which number should be subtracted from quarter to twenty six thousand to obtain 4 digit smallest even number?

Options

Option A

25750

Option B is correct

24750

Option C

27450

Option D

26750

Question 28

1 Mark

Which of the following numbers do not occur at unit place in the prime numbers from 10 to 100?

Options

Option A

1, 3, 7

Option B

9, 7, 3

Option C is correct

5, 2, 4

Option D

1, 3, 9

Question 29

1 Mark

Select the correct option to indicate the number ‘Seven lakhs seven thousand seven hundred and seven’ in figures.

Options

Option A

770707

Option B

77777

Option C is correct

707707

Option D

707070

Question 30

1 Mark

The numbers divisible by 37 are arranged in ascending order. What will be the number at the sixth place?

Options

Option A

148

Option B

185

Option C

111

Option D is correct

222

Question 31

1 Mark

What is the difference between the smallest 3 digit odd number and the greatest 2 digit even number?

Options

Option A

5

Option B

7

Option C

0

Option D is correct

3

Question 32

1 Mark

3 a 4 b is completely divisible by 6. Which numbers will occur in place of b and a respectively?

Options

Option A

3, 2

Option B

3, 4

Option C is correct

2, 3

Option D

5, 1

Question 33

1 Mark

Which of the following options has the place value of 5, the least?

Options

Option A

54389

Option B is correct

49385

Option C

45389

Option D

74592

Question 34

1 Mark

Write the correct option from the given alternatives.

Options

Option A

(20 + 5) ÷ 5 = 20 ÷ 5 + 5

Option B is correct

7 × 8 + 5 = 5 + 8 × 7

Option C

105 ÷ 3 > 4 × 9

Option D

100 × 10 ÷ 1 < 100 ÷ 10 × 10

Question 35

1 Mark

Which of the following options is incorrect?

Options

Option A is correct

Any number multiplied by zero, gives the same number.

Option B

Any number multiplied by zero, gives zero as the product.

Option C

Any number divided by 1 gives the same number as quotient.

Option D

Any number divided by the same number gives 1 as quotient.

Question 36

1 Mark

How many 2 digit numbers have 6 in them?

Options

Option A

19

Option B

17

Option C is correct

18

Option D

21

Question 37

1 Mark

Which of the pairs is neither co-prime nor twin prime?

Options

Option A is correct

82, 88

Option B

71, 73

Option C

41, 43

Option D

29, 31

Question 38

1 Mark

Sameer wrote six lakhs seven as 6000007 by mistake. By how much is his answer wrong?

Options

Option A

54000

Option B is correct

5400000

Option C

600007

Option D

5040000

Question 39

1 Mark

Which is the greatest number?

Options

Option A is correct

0.91

Option B

0.899

Option C

0.09

Option D

0.9

Question 40

1 Mark

How much more is the number of divisors of 36, than that of divisors of 24?

Options

Option A is correct

more by 1

Option B

more by 2

Option C

more by 3

Option D

more by 4

Question 41

1 Mark

What will be the consecutive number after seventy five lakhs nine thousand five hundred and thirty five?

Options

Option A

759536

Option B

7590535

Option C

7509534

Option D is correct

7509536

Question 42

1 Mark

Which number will occur consecutively after five crores nine lakhs seventy seven thousand five hundred and ninety nine ?

Options

Option A is correct

50977600

Option B

50977599

Option C

5977600

Option D

59770700

Question 43

1 Mark

How many times is the greatest divisor of 52 is that of smallest divisor ?

Options

Option A

26

Option B

13

Option C

4

Option D is correct

52

Question 44

1 Mark

Which of the following expressions is wrong ?

Options

Option A

7 × 8 ÷ 4 = 14

Option B is correct

27 ÷ 3 × 3 = 9

Option C

18 - 13 + 5 = 10

Option D

16 + 5 - 12 = 9

Question 45

1 Mark

What is the difference between the sum of the place value of the digits in thousands and tens place in the number 26586 and the sum of place value of digits in the hundreds and tens place ?

Options

Option A

5920

Option B is correct

5500

Option C

6660

Option D

6080

Question 46

1 Mark

What will be the sum of the first and third number if the numbers 32321, 32312, 32231, 32123 are arranged in descending order ?

Options

Option A

64435

Option B

64444

Option C is correct

64552

Option D

64543

Question 47

1 Mark

Find the incorrect statement from the given alternatives.

Options

Option A

When any number is divided by 1, quotient is the same number.

Option B is correct

When any number is divided by itself, quotient is zero.

Option C

When any number is divided by itself, quotient is 1.

Option D

When remainder is added to the product of divisor and quotient, one gets dividend.

Question 48

1 Mark

5 thousand + 3 tens + 7 tens + 8 hundreds = ?

Options

Option A

5378

Option B is correct

5900

Option C

5873

Option D

8573

Question 49

1 Mark

What is the sum of the smallest six digit odd number and the greatest six digit even number ?

Options

Option A

109999

Option B is correct

1099999

Option C

999999

Option D

99999

Question 50

1 Mark

Thirty eight and half thousand + Three and a Quarter hundred + Three quarter hundred=?

Options

Option A is correct

38900

Option B

39600

Option C

38625

Option D

38800

Question 51

1 Mark

What will be the half of the number obtained on adding the biggest number and smallest number formed by using the digits 4, 5, 6, 0, 8 only once?

Options

Option A

127108

Option B

45554

Option C is correct

63554

Option D

91108

Question 52

1 Mark

How many 3-digit even numbers will be formed using the digits 0, 5, 6, 7 only once?

Options

Option A is correct

10

Option B

12

Option C

14

Option D

18

Question 53

1 Mark

Write the number 'ninety lakh and nine' in figures.

Options

Option A

900009

Option B is correct

9000009

Option C

90000009

Option D

90009

Question 54

1 Mark

In the number, 5,45,035, what will be the difference between the place value of the digit at Ten thousands place and place value of the digit at tens place?

Options

Option A

39990

Option B

39000

Option C is correct

39970

Option D

39770

Question 55

1 Mark

Find the sum of all the divisors of the sum of the highest divisor of 39 and the lowest divisor of 27.

Options

Option A

80

Option B is correct

90

Option C

100

Option D

89

Question 56

1 Mark

27 Hundreds × 3 Tens - 5 units = ?

Options

Option A

80885

Option B

80085

Option C

81985

Option D is correct

80995

Question 57

1 Mark

Find values of the symbols.

Diagram for Question 57

Options

Option A is correct

3, 7, 9

Option B

9, 7, 3

Option C

7, 9, 3

Option D

9, 3, 7

Question 58

1 Mark

“Two and a quarter thousand” students' study in Gurusmruti Vidhyalaya. Express this number in international numerals.

Options

Option A Diagram for Option A
Option B Diagram for Option B
Option C Diagram for Option C
Option D is correctDiagram for Option D

Question 59

1 Mark

If the digit is same in all the boxes, then find the digit.

Diagram for Question 59

Options

Option A

4

Option B

3

Option C

2

Option D is correct

1

Question 60

1 Mark

Find the number which is half the 5-digit smallest even number formed using digits 6, 3, 0, 7 and 4 only once.

Options

Option A is correct

15238

Option B

1738

Option C

30476

Option D

15337

Question 61

1 Mark

(P + 4) is a odd number, what is the 7th consecutive even number after (P + 4)?

Options

Option A is correct

P + 17

Option B

P + 11

Option C

P + 18

Option D

P + 10

Question 62

1 Mark

How many 500-rupee notes will you get when you give 40 notes of 200 rupees?

Options

Option A is correct

16

Option B

18

Option C

14

Option D

160

Question 63

1 Mark

Shamrao purchased grocery of ₹ 1485 and paid the shopkeeper ₹ 5, ₹ 10, ₹ 50 and ₹ 100 notes in equal number. Total how many notes did he give to the shopkeeper?

Options

Option A is correct

36

Option B

9

Option C

28

Option D

32

Question 64

1 Mark

How many pairs of co-prime numbers are there in the given pairs of numbers. (15, 51); (16, 61); (21, 22); (17, 19)

Options

Option A is correct

3

Option B

4

Option C

1

Option D

2

Question 65

1 Mark

What is the product of place values of digits underlined in the given decimal number 5.4875.\underline{4}8\underline{7}

Options

Option A is correct

0.0028

Option B

28

Option C

0.028

Option D

0.28

Question 66

1 Mark

Which number should be subtracted from greatest 5-digit number to obtain smallest 4-digit odd number?

Options

Option A is correct

98998

Option B

98999

Option C

98888

Option D

101000

Question 67

1 Mark

In the number 58721 the place value of digit at ten's place is how many times the place value of digit at thousand's place?

Options

Option A is correct

frac{1}{400}

Option B

frac{1}{4000}

Option C

400

Option D

4000

Question 68

1 Mark

What is the product of the face value of the digits underlined in the number 54718\underline{5}47\underline{1}8?

Options

Option A is correct

5

Option B

500000

Option C

50000

Option D

50