Unit 2 Practice

Select all the following that correctly shows rounding to the nearest ten?

• 752 - 740

• 507 - 510

• 496 - 500

• 237 - 200

• 135 - 136

This question has two parts.

Part A:

What is five thousand, seven hundred fourteen written in standard form? _______

Part B:

What is five thousand, seven hundred fourteen written in expanded form?

• 5,000 + 700 + 40

• 5,000 + 714

• 5,000 + 700 + 10 + 4

• 5,000 + 7,040

On Monday, Kenya read 852 pages of a book.

Select the numbers that round 852 to the nearest 10 and 100

• 850

• 860

• 800

• 900

Select the number that is composed of 8 thousands + 17 hundreds + 5 ones.

• 8,175

• 9,705

• 9,075

• 81,705

Heather is reading a book with 781 pages.

Select the statement that correctly explains why Heather's book has an even or odd amount of pages.

• 1. Odd; the number of pages can be made using two equal groups with none left over.

• 1. Odd; the number of pages can be written as two equal addends with one more.

• 1. Even; the number of pages can be written as two equal addends with none left over.

• 1. Even; the number of pages can be made using two equal groups with one left over

Which comparison shows the numbers in order from greatest to least? Select ALL that apply.

• 4,762 ; 6,541 ; 9,234

• 4,673 ; 7,355 ; 9,876

• 6,542 ; 5,624 ; 4,265

• 3,639 ; 3,443 ; 3,121

• 3,121 ; 3,443 ; 3,639

How can you decompose 6,724? Select ALL that apply.

• 6 thousands + 7 hundreds + 2 tens + 4 ones

• 6 thousands + 17 hundreds + 2 tens + 4

• 5 thousands + 17 hundreds + 24 ones

• 6,000 + 700 + 24

• 5,000 + 1,700 + 40 + 2

Plot the numbers 5,200 and 5,750 on the number line.

a

b

5,750

5,200

Select the symbol that correctly completes the comparison?

5,200 ____ 5,750

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