Rounding Numbers to the Nearest 10, 100, 1000, 10000, 100000: Practice Quiz

Question 1

Round 98,765 to the nearest ten thousand.

Accepted Answer

100,000

Answer

90,000

Answer

110,000

Answer

120,000

Question 2

When would you need to round to the nearest thousand?

Accepted Answer

Estimating the population of a town

Answer

Calculating the length of a pencil

Answer

Finding the total price of groceries

Answer

Measuring the area of a garden

Question 3

Round 45,678 to the nearest 10,000.

Accepted Answer

50,000

Answer

40,000

Answer

60,000

Answer

70,000

Question 4

Which of the following strategies can be used to round numbers to the nearest 1000?

Accepted Answer

Dividing the number by 1000 and then rounding to the nearest whole number

Answer

Halving the number and then rounding to the next hundred

Answer

Adding 5 to the number and then rounding to the next thousand

Answer

Subtracting 10 from the number and then rounding to the previous thousand

Question 5

What is 5,678 rounded to the nearest 1,000?

Accepted Answer

6,000

Answer

5,000

Answer

7,000

Question 6

Round 98,765 to the nearest 10,000.

Accepted Answer

100,000

Answer

90,000

Answer

110,000

Question 7

What is 123,456,789 rounded to the nearest 100,000,000?

Accepted Answer

100,000,000

Answer

200,000,000

Answer

300,000,000

Question 8

Round 4,567 to the nearest 100.

Accepted Answer

4,500

Answer

4,600

Answer

4,700

Question 9

What is the value of 67892 rounded to the nearest 10000?

Accepted Answer

70000

Answer

60000

Question 10

Round the number 543 to the nearest hundred.

Accepted Answer

500

Answer

400

Answer

600

Question 11

Round the number 98,765 to the nearest ten thousand.

Accepted Answer

99,000

Answer

90,000

Answer

100,000

Question 12

What is 34,789 rounded to the nearest 10?

Accepted Answer

34,780

Answer

34,790

Answer

34,800

Answer

34,890

Question 13

Round 67,456 to the nearest 100,000.

Accepted Answer

100,000

Answer

50,000

Answer

200,000

Answer

150,000

Question 14

I want to round 789 to the nearest 100. What should it be rounded to?

Accepted Answer

800

Answer

700

Answer

900

Answer

1,000

Question 15

Help me round the number 4,567 to the nearest 1,000.

Accepted Answer

5,000

Answer

4,000

Answer

6,000

Answer

7,000

Question 16

Let's round the large number 987,654 to the nearest 100,000. What's the rounded value?

Accepted Answer

1,000,000

Answer

900,000

Answer

1,100,000

Answer

1,200,000

Question 17

What is 234,567 rounded to the nearest 100,000?

Accepted Answer

300,000

Answer

200,000

Answer

400,000

Question 18

Which of the following numbers is NOT rounded to 1,000,000 when rounded to the nearest 100,000?

Accepted Answer

950,000

Answer

1,000,000

Answer

1,050,000

Question 19

Which number is 45 rounded to the nearest 10?

Accepted Answer

50

Answer

30

Answer

40

Answer

60

Question 20

The population of a town is 15,789. Rounded to the nearest 100, what is the population?

Accepted Answer

15,800

Answer

15,700

Answer

15,900

Answer

16,000

Question 21

Which of the following numbers is rounded to 500 when rounded to the nearest 100?

Accepted Answer

520

Answer

420

Answer

480

Answer

580

Question 22

Round 450 to the nearest hundred.

Accepted Answer

500

Answer

600

Answer

400

Answer

450

Question 23

What is 78,900 rounded to the nearest ten thousand?

Accepted Answer

80,000

Answer

79,000

Answer

85,000

Answer

70,000

Question 24

Which of the following numbers rounded to the nearest 1000 is 8000?

Accepted Answer

7954

Answer

8543

Answer

9021

Answer

7456

Question 25

Round the number 1,542 to the nearest 100.

Accepted Answer

1,500

Answer

1,400

Answer

1,600

Question 26

Round the number 123,456 to the nearest 100,000.

Accepted Answer

100,000

Answer

50,000

Answer

200,000

Question 27

Round the number 2,345 to the nearest 100.

Accepted Answer

2,300

Answer

2,400

Answer

2,200

Question 28

Estimate 12,345 rounded to the nearest 10,000.

Accepted Answer

10,000

Answer

5,000

Answer

15,000

Question 29

Round 98,765 to the nearest hundred thousand.

Accepted Answer

100,000

Answer

150,000

Answer

50,000

Question 30

What is 347 rounded to the nearest 10?

Accepted Answer

350

Answer

400

Answer

340

Answer

300

Question 31

Round 8621 to the nearest hundred.

Accepted Answer

8600

Answer

8000

Answer

9000

Answer

8700

Question 32

A shop sold 457 apples.  About how many apples did the shop sell, rounded to the nearest hundred?

Accepted Answer

500

Answer

400

Answer

460

Answer

550

Question 33

Round 99999 to the nearest hundred thousand.

Accepted Answer

100000

Answer

110000

Answer

90000