Rounding Decimals and Place Value

The video tutorial introduces the concept of decimal places and demonstrates how to round numbers to one, two, and three decimal places. It begins with a greeting and overview, followed by detailed explanations and examples for each rounding method. The tutorial concludes with a summary and farewell message.

What is the place value of the digit '3' in the number 113.3917?

• Tenths

• Tens

• Hundreds

• Hundredths

In the number 113.3917, which digit is in the thousandths place?

• 1

• 9

• 7

• 3

When rounding 5.78 to one decimal place, what is the result?

• 5.9

• 5.7

• 6.0

• 5.8

Which digit determines if 5.78 rounds up or down to one decimal place?

• 9

• 7

• 5

• 8

What is the result of rounding 70.955 to two decimal places?

• 70.90

• 71.00

• 70.96

• 70.95

Which digit affects the rounding of 70.955 to two decimal places?

• 0

• 7

• 9

• 5

When rounding 1.163 to three decimal places, what is the result?

• 1.164

• 1.163

• 1.16

• 1.165

Which digit is crucial for rounding 1.163 to three decimal places?

• 0

• 3

• 6

• 1

What is the main focus of the video tutorial?

• Addition of decimals

• Subtraction of decimals

• Multiplication of decimals

• Rounding decimals

What is the purpose of the video tutorial?

• To explain decimal subtraction

• To teach decimal addition

• To demonstrate decimal rounding

• To show decimal multiplication