Unit 1 Part 1 Review

Place Value

100

What is the value of the 6 in 

762,189?

What is 60,000?

200

What is the value of the 2 in 

802,954?

What is 2,000?

300

221,381   Value of the 2 = 

221,381   Value of the 2 =

Compare the two values: __________ is ten times greater than _____________.

What is ...

200,000 is ten times greater than 20,000

400

Mr. Bill had 43 boxes of cookies. If there are 10 cookies in each box, how many cookies does he have?

What is 430 cookies?

500

The value of the digit 5 in 62,521 Is ten times greater than the value of the 5 in 

A. 5,000         B. 2,520         C. 53,000      D. 73,251

What is D. 73,251

Word Form

100

Write this number in Standard Form:

Nine hundred sixty-three thousand, four hundred fifty-seven

What is 963,457?

200

Write this number in Standard form: 

Three million, one hundred six thousand, thirty-nine

What is 3,106,039?

300

Write this number in word form:

82,604

What is:

eighty-two thousand, six hundred four?

400

Write this number in word form and expanded form:

402,006

What is:

Four hundred two thousand, six

400,000 + 2,000 + 6

500

Write this number in standard form and word form:

6,000,000 + 200,000 + 9,000 + 20 + 7

What is 6,209,027 and six million, two hundred nine thousand, twenty-seven

Expanded Form

100

Write this number in standard form:

10,000 + 7,000 + 400 + 30 + 6

What is 17,436?

200

Write this number in standard form:

600,000 + 50,000 + 1,000 + 900 + 20 + 2

What is 651,922?

300

Write this number in standard form:

200,000 + 5,000 + 80 

What is 205,080?

400

Write this number in expanded form:

1,983,227

What is:

1,000,000 + 900,000 + 80,000 + 3,000 + 200 + 20 + 7

500

Write this number in standard form and expanded form:

six million, twenty-five thousand, three

What is 

6,025,003 and 

6,000,000 + 20,000 + 5,000 + 3

Comparing and Ordering

100

Compare using > < or =

325,002      105,999

What is > ?

200

Compare using > < or =

28,071        280,711

What is < ?

300

Compare using > < or = 

201,044      two hundred fifteen thousand, three hundred sixty-four

What is < ?

400

Compare using > < or = 

800,000 + 40,000 + 7,000 + 300              eight hundred seven thousand, thirty-one

What is  > ?

500

Write the following 4 numbers in order from least to greatest:

4,057      18,421        545,232         432,898

What is  4,057 < 18,421 < 432,898 < 545,232  ?

Rounding

100

Round both numbers to the nearest thousand:

6,521          521,089

What is 7,000 and 521,000?

200

Round both numbers to the nearest ten thousand:

88,442            413,675

What is 90,000 and 410,000?

300

Round both numbers to the nearest hundred thousand:

287,392           964,415

What is 300,000 and 1,000,000

400

Round each number to the nearest ten thousand, and add:

34,021 + 653,997

What is 30,000 + 650,000 = 680,000 ?

500

Round the number to the nearest thousand, then add: 

99,821 + 150,496

100,000 + 150,000 = 250,000