Shared Flashcard Set

Details

S1.B2.K1: Lesson 1
Place Value Lesson 1 Vocabulary
9
Mathematics
4th Grade
09/17/2008

Additional Mathematics Flashcards

 


 

Cards

Term
Decimal
Definition
A number that uses a decimal point to show tenths, hundredths, thousandths, and so on (e.g. 4.12). These numbers are written with place values as + or - with the powers of 10.
Term
Decimal point
Definition
Locates the unit´s value in a numeral (e.g. 6.2 is the unit value in 6) and separates whole values digits from whole number and fractional parts.
Term
Digit
Definition
The symbols used to show numbers: 0, 1, 2, 3, 4, 5, 6, 7, 8, and 9.
Term
Expanded form
Definition
A way to write a number that shows the place value of each digit. (e.g. (4 × 100) + (2 × 10) + (3 × 1) = 423).
Term
Hundredths
Definition
One out of 100 equal parts of a whole (e.g. 0.01).
Term
Place value
Definition
The value given to the place a digit has in a number (e.g. In 6,928, the place value of the digit 9 is hundreds).
Term
Standard form
Definition
A way to write a number that shows only its digits (e.g. 9,325)
Term
Tenths
Definition
One out of 10 equal parts of a whole (e.g. 0.1).
Term
Word form
Definition
A way to show a number using words (e.g. ninety-two).
Supporting users have an ad free experience!