Unit 1 Assessment review

Write the number 534,297 in expanded form

• 500,000+30,000+4,000+200+90+6

• 300,000+30,000+4,000+200+90+7

• 500,000+4,000+200+90+7

• 500,000+30,000+4,000+200+90+7

Write the number 534,297 in word form

• five hundred thirty four thousand two hundred and ninety seven
• five hundred thirty four thousand two hundred and ninety six

• five hundred thirty four thousand two hundred and eighty seven

• five hundred thirty nine thousand two hundred and ninety seven

Order the following building heights in NY from highest to lowest

• 1,776 1,550 1,401 1,428 1,250

• 1,776 1,550 1,428 1,401 1,250

• 1,776 1,550 1,428 1,401 1,250

• 1,250 1,401 1,428 1,550 1,776

Compare the numbers using a symbol 445,000 and 44,500

Zachary wrote 85,123 words for his final essay for a college course. Zachary wrote 23,465 words the first month and 18,321 words the second month. He wrote the remaining words in the third month. How many words did Zachary write in the third month? Show your work.

• 48,446

• 16,197

• 43,337

• 85,123

 Debbie used to live in Tallahassee as a kid, which has a population of 353,987 people. When she turned 18, Debbie moved further northwest to Yorktown. Yorktown has a population of 35,142 people. Debbie says that Tallahassee’s population is about 10 times as large as Yorktown’s population. Is Debbie correct?

• Yes because 350,000 is 10x as much as 35,000

• No because 350,000 is not 10x as much as 35,000

• Yes because 300,000 is 10x as much as 35,000

• No because 300,000 is not 10x as much as 35,000