Exploring Decimal Ordering and Place Value

How should you correctly say the number 0.26?

• Zero point two six zero

• Zero point twenty-six

• Zero point two hundred and sixty

• Zero point two six

What happens to the value of a decimal number if you add zeros at the end?

• The value becomes zero

• The value remains the same

• The value decreases

• The value increases

How would you say the number 45.103?

• Forty-five point one zero three

• Forty-five point one hundred and three

• Forty-five point one three

• Forty-five point one zero

Which of these numbers is larger: 5.12 or 5.103?

• 5.12

• 5.103

• They are equal

• Cannot be determined

What is the first step in comparing two decimal numbers?

• Compare the tenths place

• Compare the units place

• Add zeros to the end of the numbers

• Align the decimal points

Which number is larger: 0.3 or 0.29?

• They are equal

• 0.3

• Cannot be determined

• 0.29

What does it mean to arrange decimal numbers in ascending order?

• Arrange from largest to smallest

• Arrange based on the number of digits

• Arrange from smallest to largest

• Arrange randomly

When arranging decimals, what should you do if the numbers have different lengths?

• Compare without aligning

• Ignore the extra digits

• Remove the extra digits

• Add zeros to make them the same length

In the number 8.005, which digit is in the hundredths place?

• 5

• 8

• None

• 0

Which number is the smallest: 8, 8.05, 8.005, or 8.0005?

• 8.005

• 8

• 8.0005

• 8.05