Unit 1 Math Review: Place Value

Raquel's teacher told her to make a model of a number with 3 hundreds, 6 tens, and 2 ones.

Which model represents this number?

• 
• 
• 

Which of the following symbols could be used to fill in the blank?

990 ____ 909

• <

• >

• =

What point is closest to point T on the number line?

• 620

• 553

• 580

Which number is shown?

• 284

• 212

• 14

Which symbol goes in the ___ to make the comparison of the two numbers true?

1,090 ___ 897

• <

• >

• =

Which number is equal to 2 hundreds, 7 tens, and 9 ones?

• 972

• 297

• 279

There are 163 blocks in the picture. Which number sentence shows this?

• 16 hundreds + 3 ones = 163

• 10 hundreds + 63 tens = 163

• 1 hundred + 6 tens + 3 ones = 163

Which number is marked with a smile?

• 79

• 80

• 81

What number does point M represent on the number line?

• 28

• 30

• 32

A model of base-ten blocks is shown. Which of these represents this model?

• One thousand three hundred fifty two

• 1,325

• 1,000 + 30 + 0 + 7