Math Ch 1 Flashcards
(15 cards)
One of ten number symbols 0 to 9
Digit
The value of a digit depending on its position in a number
Ex: ones,tens,hundreds…
Place value
Which values are greater or less
Ex: 1,245 is greater than 1,232
Ex: 456 is less than 657
Compare
A sequence of numbers formed by a certain number relationship
Ex:150,200,250,300… (pattern is adding 50 to each number)
Number pattern
A table showing the value of each digit in a number
Place value chart
10 thousands
Ten thousand
100 thousands
Hundred thousand
Standard form
Ex:4,567
Numbers written as numerals
Numbers written as words
Ex: four thousand,five hundred sixty-seven
Word form
Numbers written to show the value of each digit
Ex: 4,000+500+60+7
Expanded form
Larger than
Greater than
Smaller than
Less than
The largest
Greatest
The smallest
Least
To arrange numbers from least to greatest or greatest to least
Order