Unit 1 Homework

Sofia has 456 pages in her book. She read 231. About how many more pages does she need to read?

• 687

• 300

• 225

• 400

Mauricio went to a farm where he saw 189 cows and 79 sheep. About how many more cows did he see than sheep?

• 110

• 130

• 120

What is the expanded form of 906?

• 
  

  900 + 00 + 6

• 
  9 + 0 + 6

• 
  90+6

• 
  90 + 00 + 6

What number makes the number sentence true?
800+ _____ + 4 = 834

• 3

• 300

• 3,000

• 30

What is the place of the underlined digit?

4,970

• tens

• 70

• hundreds

• 7

What is the value of the underlined digit?

375

• hundreds

• 300

• tens

• 30

The Dodger baseball team scored 561 runs during their last season. What is the value of the 6 in 561?

• 600

• 6

• 6,000

• 60

Samuel sold five hundred eighteen movie tickets on Friday night. What is five hundred eighteen expressed in standard form?

• 518

• 508

• 510

• 581

Janet put stamps on 836 letters at the post office. What is 836 expressed in words?

• Eight hundred thirty-six

• 
  Eight hundred, thirty

• Eight thousand, thirty-six

• Eight hundred, six

Which represents 3,745?

• 
  

  3,000+40+5

• 3,700+400+5

• 
  3,000+1,700+40+5

• 
  3,000+700+40+5