Expanded Notation and Place Value Review

What place is the seven in?
456.007

• thousandths

• tenths

• thousands

• hundredths

The number 39.02 can be expressed as ---.

• (3 x 10) + (9 x 1) + (2 x 0.01)

• (3 x 10) + (9 x 1) + (2 x 0.1)

• (3 x 1,000) + (9 x 1) + (2 x 0.01)

• (3 x 100) + (9 x 10) + (2 x 0.01)

What is the expanded notation of 61.707?

• 60+1+0.7+0.007

• 60+1+0.7+0.07

What is 7,802 written in expanded notation?

• (7 x 1000) + (8 x 100) + (2 x 1)

• (7 + 1000) x (8 + 100) x (2 + 1)

• 7 x 1000 + 8 x 100 + 0 x 10 + 2 x 1

• 7000  + 800 + 2

I walked 5.021 km. What is 5.021 written in expanded form?

• (5 X 1) + (3 X 1/100) + (1 X 1/1,000)

• (5 X 10) + (2 X 1/10) + ( 1 X 1/100)

• (5 X 1) + (2 X 1/100) + (1 x 1000)

• (5 X 10) + (2 X 1/100) + ( 1 X 1/1,000)

How is seventy-two and eighty-five thousandths written as a number?

• 72.850

• 72.805

• 72.085

• 70.285

What is another way to write 45.009?

• forty-five and ninety thousandths

• forty-five and nine tenths

• forty five and nine thousandths

• forty-five and nine hundredths

The 1993 population of San Antonio High School is shown below in expanded notation:

(5 x 1,000) + (2 x 100) + (1 x 10) + (6 x 1)

What is the number written in standard form?

• 2,516

• 5,216

• 5,621

• 2,651

What is the relationship between the 3 in the hundreds place and the 3 in the tens place in the following number?

3,333

• It is 100 times more.

• It is 10 times more.

• It is 1,000 times less.

• It is 100 times less.

The 1993 population of San Antonio High School is shown below in expanded notation:

(5 x 1,000) + (2 x 100) + (1 x 10) + (6 x 1)

What is the value of the hundreds place?

• 100

• 600

• 700

• 200