Unit 5 Review Activity

What is the largest 3 digit number Ms. Deese can make using these numbers?

Ms. Hubbard used these numbers to make the largest 3 digit number: 3, 1, 6. She made the number 631. Which one of these justifies her answer?

• 100+300+600

• 1+3+6

• 600+30+1

• 100+30+6

Ms. Corbin made the largest number using her cards. What is the value of the 4?

Use one of the symbols to make the statement true. 528 ___ 518

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Use one of the symbols to make the statement true. (Hint: write the number in standard form, then compare) one hundred three _____ one hundred thirty

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Use one of the symbols to make the statement true. (Hint: write the number in standard form, then compare) 60 + 200 + 4 _____ 200 + 60 + 7

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Use one of the symbols to make the statement true. 53 tens _____ 5 hundreds + 3 tens (hint: draw a picture or write the number in standard form)

True or False? 70 + 500 + 4 < 457 (hint: Write the left side in standard form)

• True

• False

Ms. Hall has four hundred thirty two stickers. Write the number in standard form.

Ms. Davis has 246 stickers. Her stickers came in groups of 10 and singles. How many groups of 10 and how many singles does Ms. Davis have?

• 4 groups of ten and 6 ones

• 14 groups of ten and 6 ones

• 2 groups of ten and 4 ones

• 24 groups of ten and 6 ones