Standard Form
Expanded Form
Powers of 10
Base 10 with Exponents

### 100

What is 3,000,000 + 200,000 + 10,000 + 9,000 + 700 + 40 + 1 written in standard form?
What is 3,219,741

### 100

Write 145.78 in expanded form.
What is 100 + 40 + 5 + 0.7 + 0.08.

What is 94 x 10?
What is 940.

### 100

To add or subtract fractions, what must you have?
What is a common denominator.

### 100

What is 540 x 10 ^ 3?
What is 0.54.

### 200

Write (2 x 100) + ( 4 x 10) + ( 5 x 1) + ( 1 x 1/10) + ( 6 x 1/100) + (3 x 1/1000) written in standard form?
What is 245.163

### 200

How would you write 12.045 in expanded form with exponents?
What is (1 x 10 ^1) + (2 x 10^0) +( 4 x 1/100) + ( 5 x 1/1000).

### 200

What is 7.96 ÷ 100?
What is 0.0796.

### 200

What comes at the end of every whole number?
What is a decimal.

### 200

What is 32 x 10^2?
What is 3,200.

### 300

What is 6 x 10 ^3 + 7 x 10 ^ 2 + 5 x 10 ^ 1 + 2 x 10 ^ 0 written in standard form?
What is 6,752.

### 300

What is the expanded form of 536.99?
What is (5 x 10 ^2) + (3 x 10^ 1) + (6 x 10^0) + (9 x 1/10) + (9 x 1/100).

### 300

In the number 8,888.888, the value of the 8 in the hundreds place is how many times the value of the 8 to its left?
What is 1/10.

### 300

10 ^ 3 means what?
What is 10x10x10 or 1,000.

### 300

What is 650 ÷ 10 ^ 2?
What is 6.5.

### 400

How do you write (4 x 10 ^ 4) + (8 x 10 ^3) + (3 x 10 ^ 2) + (4 x 10 ^1) in standard form?
What is 48,340.

### 400

(4 x 10 ^ 3) + (3 x 10 ^ 2) + (1 x 10^ 1) + (8 x 10^0) is what number written in expanded form?
What is 4,318.

### 400

When you multiply 4.7 by 100, how does the product change?
What is the decimal moves 2 places to the right. The product gets larger.

### 400

In the number 555,555, how does the 5 in the tens place relate to the 5 in the ones place?
What is 10 times more than the 5 in the ones place.

### 400

What is 7 x 10 ^ 3?
What is 7,000.

### 500

Write (6 x 10 ^ 2) + (5 x 10 ^ 1) + (3 x 10 ^ 0) + (8 x 1/10) + (7 x 1/100)?
What is 653.87.

### 500

How would you write 3.659 in expanded form?
What is (3 x 10^0) + (6 x 1/10) + (5 x 1/100) + (9 x 1/1000).

### 500

When you divide by 1000, you move the decimal how many places in which direction?
What is 3 places to the left.

### 500

When you are asked to find the product of numbers, what are you being asked to do?
What is multiply.

### 500

What is 54,000 ÷ 10^ 4?
What is 5.4.