Morning Math

Expanded Form

100

What is the expanded form of 345?

300 + 40 + 5

200

Write 1,256 in expanded form.

1,000 + 200 + 50 + 6

300

What is the expanded form of 7,890?

7,000 + 800 + 90 + 0

400

Write 4,302 in expanded form.

4,000 + 300 + 2 + 0

500

What is the expanded form of 5,673?

5,000 + 600 + 70 + 3

Power of Ten

100

What is 10²?

100

200

If 10⁴ is 10,000, what is 10¹?

10

300

What is 10⁵?

100,000

400

How many zeros are in 10⁶?

Six Zeros

500

10⁴⁺10³⁺10²=

11,100

Multiplying Decimals

100

What is 0.5×0.2?

0.1

200

Multiply 0.3×0.4

0.12

300

What is 0.6×1.50?

0.9

400

Multiply 1.2×0.25

0.3

500

What is 2.5×0.4?

1.0

Multiplying Multi-Digit Numbers

100

What is 12×3?

36

200

Multiply 23×4

92

300

What is 15×6?

90

400

Calculate 34×5.

170

500

What is 26×7?

182

Place Value

100

In the number 456, what is the value of the digit 5?

50

200

What place is the digit 9 in the number 3,291?

Tens place

300

What is the value of the digit 8 in the number 8,740?

800

400

What place value does the digit 2 represent in 1,542?

Hundreds place

500

In the number 5,678, what is the value of the digit 6?

600