Whole Numbers: Interactive Quizzes and Practice Questions

Question 1

Which of the following whole numbers is the smallest?

Accepted Answer

62,000

Answer

620,000

Answer

200,600

Answer

1,002,000

Question 2

Which of the following is the least whole number greater than 99999?

Accepted Answer

100000

Answer

99998

Answer

10000

Answer

1000000

Question 3

What is the product of 56789 and 100?

Accepted Answer

5678900

Answer

567890

Answer

56789000

Answer

567000

Question 4

Which of the following is a composite number?

Accepted Answer

48

Answer

13

Answer

29

Answer

81

Question 5

Which of the following whole numbers is the greatest?

Accepted Answer

567,890

Answer

234,567

Answer

345,678

Answer

456,789

Question 6

Which of the following is equal to 1,000,000?

Accepted Answer

One million

Answer

Ten hundred thousand

Answer

Ten thousand thousand

Answer

One hundred million

Question 7

What is the prime factorisation of the number 12?

Accepted Answer

2 × 2 × 3

Answer

2 × 3 × 4

Answer

3 × 3 × 4

Answer

4 × 4 × 4

Question 8

What is the smallest common multiple (SCM) of 4 and 6?

Accepted Answer

12

Answer

8

Answer

18

Answer

24

Question 9

What is the greatest common factor (GCF) of 15 and 25?

Accepted Answer

5

Answer

1

Answer

3

Answer

15

Question 10

Which of the following numbers is read as "three hundred and sixty-five thousand, four hundred and twelve"?

Accepted Answer

365,412

Answer

35,642

Answer

365,512

Answer

465,312

Question 11

Order the following numbers from greatest to least: 23,456; 25,634; 24,567; 23,654

Accepted Answer

25,634, 24,567, 23,654, 23,456

Answer

24,567, 25,634, 23,654, 23,456

Answer

25,634, 23,654, 24,567, 23,456

Answer

23,456, 23,654, 24,567, 25,634

Question 12

Which of the following is a multiple of 7?

Accepted Answer

28

Answer

13

Answer

21

Answer

35

Question 13

Find the lowest common multiple (LCM) of 4 and 6.

Accepted Answer

12

Answer

8

Answer

10

Answer

14

Question 14

Which of the following numbers is the smallest?

Accepted Answer

456789

Answer

567890

Answer

678901

Answer

789012

Question 15

Which of the following is the expanded form of the number 34,567?

Accepted Answer

30,000 + 4,000 + 500 + 60 + 7

Answer

30,000 + 400 + 50 + 6 + 7

Answer

3,000 + 400 + 50 + 6 + 7

Answer

300 + 40 + 5 + 6 + 7

Question 16

Which of the following numbers is prime?

Accepted Answer

17

Answer

12

Answer

24

Answer

32

Question 17

What is the sum of the first five multiples of 3?

Accepted Answer

21

Answer

15

Answer

27

Answer

33

Question 18

What is the difference between the greatest and smallest 7-digit numbers?

Accepted Answer

9,999,999

Answer

899,999

Answer

9,000,000

Answer

9,900,000

Question 19

Which of the following numbers is the smallest?

Accepted Answer

3,567

Answer

35,671

Answer

356,701

Answer

3,567,001

Question 20

Round the following number to the nearest 100: 1,234

Accepted Answer

1,200

Answer

1,100

Answer

1,300

Answer

1,400

Question 21

Write the following number in words: 456,789

Accepted Answer

Four hundred and fifty-six thousand, seven hundred and eighty-nine

Answer

Four hundred and fifty-six million, seven hundred and eighty-nine

Answer

Four hundred and fifty-six billion, seven hundred and eighty-nine

Answer

Four hundred and fifty-six trillion, seven hundred and eighty-nine

Question 22

Which of the following is the greatest common factor of 12 and 18?

Accepted Answer

3

Answer

2

Answer

6

Answer

12

Question 23

Order the following numbers from smallest to largest: 0.5, 0.25, 0.75, 0.1

Accepted Answer

0.1, 0.25, 0.5, 0.75

Answer

0.25, 0.1, 0.75, 0.5

Answer

0.5, 0.25, 0.1, 0.75

Answer

0.75, 0.5, 0.25, 0.1

Question 24

What is the perimeter of a rectangle with a length of 5 cm and a width of 3 cm?

Accepted Answer

10 cm

Answer

8 cm

Answer

16 cm

Answer

20 cm

Question 25

Which of the following is a prime number?

Accepted Answer

13

Answer

12

Answer

14

Answer

15

Question 26

Which of the following whole numbers is divisible by both 3 and 4?

Accepted Answer

24

Answer

12

Answer

16

Answer

20

Question 27

The sum of two whole numbers is 963. If one of the numbers is 345, what is the other number?

Accepted Answer

618

Answer

518

Answer

718

Answer

818

Question 28

Which of the following is the correct order of these whole numbers from least to greatest?

Accepted Answer

23,456; 23,465; 23,546; 23,645

Answer

23,645; 23,546; 23,465; 23,456

Answer

23,456; 23,465; 23,645; 23,546

Answer

23,546; 23,465; 23,456; 23,645

Question 29

Which of the following whole numbers is prime?

Accepted Answer

13

Answer

12

Answer

14

Answer

15

Question 30

The sum of three consecutive odd whole numbers is 105. What is the largest of these three numbers?

Accepted Answer

39

Answer

33

Answer

35

Answer

37

Question 31

Convert 5 million to its numerical form.

Accepted Answer

5000000

Answer

5 followed by 5 zeroes

Answer

500000

Answer

50000

Question 32

A car travels 125 miles on Monday and 148 miles on Tuesday. What is the total number of miles the car travels over the two days?

Accepted Answer

273 miles

Answer

253 miles

Answer

293 miles

Answer

321 miles

Question 33

Which of the following numbers has the greatest value?

Accepted Answer

6,000,001

Answer

5,000,000

Answer

4,999,999

Answer

5,999,999

Question 34

Which of the following numbers is NOT a factor of 24?

Accepted Answer

9

Answer

1

Answer

2

Answer

6

Question 35

Arrange the numbers 34,567; 22,345; 45,678; 19,876 in order from greatest to least.

Accepted Answer

45,678; 34,567; 22,345; 19,876

Answer

34,567; 45,678; 19,876; 22,345

Answer

45,678; 22,345; 34,567; 19,876

Answer

19,876; 22,345; 34,567; 45,678

Question 36

What is the value of the digit 5 in the number 12,543?

Accepted Answer

50

Answer

5

Answer

500

Answer

5,000

Question 37

Which of the following is a multiple of 100?

Accepted Answer

200

Answer

125

Answer

350

Answer

420

Question 38

Which number is divisible by both 5 and 3?

Accepted Answer

15

Answer

21

Answer

27

Answer

35

Question 39

Which of the following numbers is the largest?

Accepted Answer

576,980

Answer

567,890

Answer

567,980

Answer

576,890

Question 40

Round 75,432 to the nearest 100.

Accepted Answer

75,000

Answer

75,300

Answer

75,400

Answer

75,500

Question 41

Write the number 5,002,345 in words.

Accepted Answer

Five million, two thousand, three hundred forty-five

Answer

Five million, thirty-two thousand, four hundred forty-five

Answer

Five billion, two thousand, three hundred forty-five

Answer

Fifty million, two thousand, three hundred forty-five

Question 42

The population of a town is 25,432. If the population increases by 1,567, what will be the new population?

Accepted Answer

27,099

Answer

26,999

Answer

28,099

Answer

29,099

Question 43

Which of the following numbers is divisible by 9?

Accepted Answer

3456

Answer

1234

Answer

2345

Answer

4567

Question 44

Order the following numbers from smallest to largest: 3567, 7654, 2345, 6789

Accepted Answer

2345, 3567, 6789, 7654

Answer

7654, 6789, 3567, 2345

Answer

2345, 6789, 3567, 7654

Answer

3567, 2345, 6789, 7654

Question 45

Which of the following is a prime number?

Accepted Answer

17

Answer

12

Answer

24

Answer

33

Question 46

Which of the following fractions is equivalent to 0.5?

Accepted Answer

1/2

Answer

1/3

Answer

2/3

Answer

3/4

Question 47

Which of the following is the smallest whole number?

Accepted Answer

541,999

Answer

541,100

Answer

542,001

Answer

542,103

Question 48

What is the value of the digit 5 in the number 654,321?

Accepted Answer

50,000

Answer

5,000

Answer

500

Answer

50

Question 49

Which of the following is NOT a factor of 36?

Accepted Answer

5

Answer

2

Answer

3

Answer

4

Question 50

A rectangular garden has dimensions of 12 meters by 8 meters. What is the perimeter of the garden?

Accepted Answer

48 metres

Answer

20 metres

Answer

32 metres

Answer

40 metres

Question 51

Which of the following is a prime number?

Accepted Answer

13

Answer

10

Answer

12

Answer

15

Question 52

Which of the following is the least common multiple of 6 and 9?

Accepted Answer

18

Answer

3

Answer

6

Answer

9