10 Questions
Which one of these is the correct definition of decimal place value?
Decimal place value is the value of the digits after the decimal point.
What can decimal numbers help express?
Decimal numbers help express mass, length, and capacity in higher units.
What is the decimal point?
The decimal point is the dot that appears between the whole number and the fractions.
What is the value of the digits in the decimal system based on?
The value of the digits in the decimal system is based on the position of a digit in a number.
What is the whole number in a decimal number?
The whole number in a decimal number is the number before the decimal point.
Which place value does the number 4 represent if it is placed in the tens place?
Tens
What happens to the number when we move it to the left on the place value chart?
It gets larger
What is the purpose of using zeros as place holders in the place value system?
To indicate the position of a digit
What is the value of the digit 4 if it is placed in the ones place?
Four
What does place value refer to in mathematics?
The value of a number depending on its position
Study Notes
Decimal Numbers and Place Value
- Decimal numbers can help express fractions, percentages, and precise quantities in various fields like finance, science, and engineering.
- The decimal point is a symbol that separates the whole part from the fractional part of a decimal number.
Decimal System and Place Value
- The value of digits in the decimal system is based on their position or place in the number, with each place having a value ten times that of the place to its right.
- In a decimal number, the whole number is the part to the left of the decimal point.
Place Value Chart
- In a place value chart, moving a number to the left increases its value by a power of ten.
- Moving a number to the right decreases its value by a power of ten.
Digit Values
- The value of a digit depends on its place in the decimal number, with the same digit having different values in different places.
- For example, the digit 4 represents 40 when placed in the tens place.
- The digit 4 represents 4 when placed in the ones place.
Zeros as Place Holders
- Zeros are used as place holders in the place value system to indicate the absence of a digit in a particular place.
Place Value Definition
- Place value refers to the value of a digit in a decimal number based on its position or place in the number.
Test your knowledge on decimal place value and decimal numbers with this quiz! Learn about the definition, chart, examples, and facts related to decimal place value. Understand how decimals help express small units of money and measure mass, length, and capacity in higher units. Challenge yourself with questions on converting and understanding decimal numbers.
Make Your Own Quizzes and Flashcards
Convert your notes into interactive study material.
Get started for free
