Find the sum.
Find the difference.
Compare numbers
Rounding
Random
100

Find the sum of 

7,894 + 5,087

12,981

100

Find the difference 

8,723 - 5,902

2,821

100

Compare the following numbers

18,753  18,703

>

100

Round 79,851 to the nearest hundred.

79,900

100

Write a number that is ten times greater than the boldfaced digit. Make sure to underline the digit on your whiteboard. 

17,903

17,930

200

124,974 + 66,843

191,817

200

589,562 - 264,877

324,685

200

Compare the following numbers 

1,076,943     1,760,943

<

200

Round 9,899 to the nearest thousand.

10,000

200

Write 497,754 in expanded form.

400,000+90,000+7,000+700+50+4

300

Mrs. Cook spent $45,087 renovating her house last year. This year she spent $56,978. How much did she spend all together?

$102,065

300

Wisconsin had a total population of 2,980,645 people in 2024. In 2025, it was recorded that the population of Wisconsin was 3,978,651. What is the difference in population between 2024 and 2025?

998,006 people
300

Write the following numbers in order from least to greatest.

14,679    14,879     14,543     14,976  

14,543     14,679     14,879    14,976

300

Round to the nearest ten thousand. 

17,498

20,000

300

Write the following number in number name form (word form). Spelling doesn't matter. Try your best. 

1,456,733

One million four hundred fifty six thousand seven hundred thirty three

400

Find the sum:

678,578 + 484,895

1,163,473

400

Find the difference:

675,098 - 544,488

130,610

400

Which of the following is true? 

98,076 > 98,077

78,455 < 76,455

54,987 > 54,789

54,987 > 54,789

400

Round to the nearest hundred thousand.

633,934

600,000

400

Write the following in standard form.

Two million five hundred eighty thousand fifty six

2,580,056

500

Find the sum:

4,946,651 + 3,685,903

8,632,554

500

Find the difference:

5,796,477 - 4,908,588

887,889

500

Write the following numbers in order from greatest to least.

7,905,855    3,975,033    7,509,855    3,975,033

7,905,855     7,509,855      3,975,033    3,975,033  

500

Round to the nearest million.

3,977,456

4,000,000

500

Write the following in number name form (word form).

4,895,644

Four million eight hundred ninety five thousand six hundred forty four

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