Podcast
Questions and Answers
What is the difference between value, place value, and face value of a digit?
What is the difference between value, place value, and face value of a digit?
- Value and face value are the same, while place value refers to the position of the digit in a number
- Value refers to the quantity represented by a digit, place value is the position of the digit in a number, and face value is the digit itself (correct)
- Value is the position of the digit in a number, place value refers to the quantity represented by a digit, and face value is the sum of all digits
- Value represents the position of the digit in a number, place value refers to the quantity represented by a digit, and face value is the digit itself
What is the value of a whole number with up to seven digits?
What is the value of a whole number with up to seven digits?
- From hundreds place to trillions place
- From thousands place to quadrillions place
- From ones place to millions place (correct)
- From tens place to billions place
When investigating the base ten place value system extended to show tenths and hundredths, what is being identified?
When investigating the base ten place value system extended to show tenths and hundredths, what is being identified?
- Decimal place value (correct)
- Binary place value
- Hexadecimal place value
- Octal place value
What are the commutative and associative properties of addition and subtraction?
What are the commutative and associative properties of addition and subtraction?