Unit 1 Review

Which Form?

Rounding

Numbers in order

Name that digit

Greater, Less, Equal

100

Cali wrote 8,627 in expanded form. Did she write this correctly?

80,000+6,000+20+7

a. Yes

b. No

100

What is 5,871 rounded to the nearest hundreds place?

a. 6,000

b. 5,000

c. 5,900

d. 5,800

c. 5,900

100

What are these numbers in order from least to greatest?

20,154, 21,489, 20,925, 30,871

a. 20,154 21,489 20,925 30,187

b. 20,925 21,489 21, 154 30,187

c. 30,187 21,489 20,154 20,925

d. 20,925 21,154 21,489 30,187

100

What is the value of the 2 in this number?

258,741

a. 20,000

b. 100,000

c. 200,000,000

d. 200,000

100

Is the first number >, <, or = the second number?

100___011

a. >

b. <

c. =

a. >

200

What is the correct way to write 12,857 in expanded notation form?

a. (12x10,000) + (8x100) +(5x10) +(7x1)

b. (1x1,000) +(2x100) +(8x10) +(5x1) +(7x1)

c. (1x10,000) +(2x1,000) +(8x100) +(5x10) +(7x1)

d. (1x100,000) +(2x1,000) +(8x100) +(5x10) +(7x1)

c. (1x10,000) +(2x1,000) +(8x100) +(5x10) +(7x1)

200

What is 74,193 rounded to the nearest thousands place?

a. 70,000

b. 74,000

c. 75,000

d. 74,200

b. 74,000

200

What are these numbers in order from least to greatest?

201,874 200,987 201,824 200,136

a. 200,987 201,874 200,136 201,824

b. 201,874 201,824 200,136 200,987

c. 200,987 201,874 201,824 200,136

d. 200,136 200,987 201,824 201,874

200

What is the value of the 5 in this number?

258,741

a. 50,000

b. 10,000

c. 5,000

d. 100,000

a. 50,000

200

Is the first number >, <, or = the second number?

1,001___1,011

a. >

b. <

c. =

b. <

300

What is 108,324 written correctly?

a. 10 ten thousands, 8 thousands, 3 hundreds, 2 tens, 4 ones

b. 1 ten thousand, 8 thousands, 3 hundreds, 2 tens, 4 ones

c. 1 hundred thousand, 8 ten thousands, 3 hundreds, 2 tens, 4 ones

d. 1 hundred thousand, 8 thousands, 32 hundreds, 4 ones

a. 10 ten thousands, 8 thousands, 3 hundreds, 2 tens, 4 ones

300

What is 40,349 rounded to the nearest tens place?

a. 40,300

b. 40,400

c. 40,350

d. 40,450

c. 40,350

300

What are these numbers in order from least to greatest?

70,870 70,980 71,820 70,130

a. 70,980 70,870 70,130 70,820

b. 70,870 70,820 70,130 70,980

c. 70,980 70,870 70,820 70,130

d. 70,130 70,820 70,870 70,980

300

What is the value of the 4 in this number?

254,701

a. 40,000

b. 10,000

c. 4,000

d. 400,000

c. 4,000

300

Is the first number >, <, or = the second number?

10,010,110___10,111,011

a. >

b. <

c. =

b. <

400

What is this number written in standard form?

Three hundred seventy-five thousand, four hundred sixty

a. 37,546

b. 300,750,460

c. 375,406

d. 375,460

400

What is 40,969 rounded to the nearest hundreds place?

a. 41,000

b. 40,100

c. 40,010

d. 40,001

a. 41,000

400

What are these numbers in order from least to greatest?

770 707 710 701

a. 770 707 710 701

b. 770 701 710 707

c. 701 707 710 770

d. 701 710 770 707

c. 701 707 710 770

400

What is the value of the 7 in this number?

254,701

a. 7,000

b. 100

c. 70

d. 700

400

Is the first number >, <, or = the second number?

10,012,100___10,021,100

a. >

b. <

c. =

500

What is this number in standard form?

45 hundred thousands, 8 ten thousands, 9 thousands, 4 hundreds, 3 tens, 1 one

a. 4,589,431

b. 458, 931

c. 45,894,301

d. 4,894.31

4,589,431

500

What is 170,709 rounded to the nearest thousands place?

a. 170,000

b. 180,000

c. 171,000

d. 172,000

c. 171,000

500

What number is missing from this order?

201,789 202,789 203,789 _____________

a. 203,889

b. 204,789

c. 203,899

d. 204, 897

b. 204,789

500

What is the value of the 6 in this number?

16,254,701

a. 6,000

b. 1,000,000

c. 6,000,000

d. 60,000,000

c. 6,000,000

500

Is the first number >, <, or = the second number?

$100,003___$31,011

a. >

b. <

c. =

a. >