Exploring Place Value Relationships in Numbers

The video tutorial covers the third-grade concept of place value relationships, focusing on Texas standard 3.2b. It uses a problem from the 2016 STAAR test to explore the relationship between digits in different place values, specifically the thousands and hundreds places. The tutorial explains how to write numbers in expanded form and evaluates different answer choices to determine the correct relationship between the digits. The correct answer is identified as the thousands place being ten times greater than the hundreds place.

What grade level is the concept of place value relationships taught in Texas?

• Fifth grade

• Third grade

• Second grade

• Fourth grade

What is the standard number for place value relationships in Texas?

• 3.1a

• 3.2b

• 2.3c

• 4.2a

What does the standard 3.2b in Texas focus on?

• Addition and subtraction

• Fractions

• Multiplication and division

• Place value relationships

What mathematical operation is slightly used to understand place value relationships?

• Addition

• Subtraction

• Multiplication

• Division

How many zeros are there after the digit in the ten thousand place value?

• Six

• Five

• Four

• Three

In expanded form, how is 900,000 written?

• 9000 + 2 zeros

• 90 + 4 zeros

• 9 + 5 zeros

• 900 + 3 zeros

What is the relationship between the thousands and hundreds place values?

• 2 times greater

• 10 times greater

• 7 times greater

• 100 times greater

Which of the following is NOT a correct way to express the relationship between place values?

• 1000 equals 10 times 100

• 1000 equals 2 times 100

• 1000 equals 7 times 100

• 1000 equals 0 times 100

What does multiplying by multiples of 10 or 100 do to a number?

• Decreases its value

• Increases its value by adding digits

• None of the above

• Changes its numerical sign

Which answer choice correctly identifies the relationship between the thousands and hundreds place?

• Option A

• Option D

• Option B

• Option C