Math2 Number Sense, Place Values, Standard and Expanded Form

How many blocks of ones are there?

• 25

• 30

• 35

• 40

How many blocks of ones are there?

• 115

• 120

• 101

• 100

What is the place value of 8 in 82?

• ones

• tens

• hundreds

• thousands

What is the place value of 1 in 351?

• ones

• tens

• hundreds

• thousands

What is the value of 2 in 124?

• 200

• 22

• 20

• 2

What is the value of 4 in 450?

• 4

• 40

• 400

• 4000

What is the standard form of 300 + 30 + 7?

• 337

• 37

• 3,300

• 307

Which is the correct expanded form of 145?

• 100 + 40 + 5

• 100 + 4

• 100 + 5

• 100 + 400 + 5

Complete the series: 302, ___, 304

• 330

• 333

• 303

• 300

Complete the series: 268, 269, ____

• 270

• 260

• 250

• 240