Ordering Decimals: A Comprehensive Challenge

What is the first step in comparing two decimal numbers?

• Compare the digits before the decimal point

• Compare the digits after the decimal point

• Compare the digits from left to right

• Compare the digits from right to left

Which of the following is larger: 1.45 or 1.405?

• 1.405

• They are equal

• 1.45

• Cannot be determined

Why is 1.45 greater than 1.405?

• Because 1.405 has a higher value in the tenths place

• Because 1.45 has a higher value in the hundredths place

• Because 1.45 has more digits

• Because 1.405 has more zeros

What is the value of 1.405 when compared to 1.45?

• Cannot be determined

• Equal

• Smaller

• Greater

What is the purpose of creating a table showing place values?

• To add more digits to the numbers

• To remove digits from the numbers

• To change the value of the numbers

• To make it easier to compare the numbers

What is the purpose of adding zeros to decimal numbers?

• To change the value of the number

• To make the number look bigger

• To make it easier to compare the numbers

• To make the number look smaller

What does ascending order mean?

• From right to left

• From largest to smallest

• From smallest to largest

• From left to right

In descending order, which number comes first: 2.81, 2.803, or 2.8?

• They are equal

• 2.81

• 2.8

• 2.803

What should you do if two numbers have equal digits in the hundredths place?

• Compare the digits in the tens place

• Compare the digits in the units place

• Compare the digits in the thousandths place

• Compare the digits in the tenths place

Which of the following is the correct descending order: 2.81, 2.803, 2.8?

• 2.8, 2.803, 2.81

• 2.81, 2.8, 2.803

• 2.803, 2.81, 2.8

• 2.81, 2.803, 2.8