place values
Ones, tens, hundreds
Place values are the positions digits occupy in a number, each representing a different power of the base.
In the decimal system, the digit 5 in 500 has a place value of hundreds, while the 5 in 50 represents tens, and in 5 represents ones.
Understanding place values is fundamental to arithmetic: The teacher used blocks to demonstrate place values to the class.
- numberSymbol representing quantity
- number senseIntuition about quantities
- tensGroups of a dozen minus two
- unitIndividual part or measure
- notationSystem of written symbols
hundreds · radix · chart · arithmetic · figures · carryover · duodecimal · decimal · base ten · octal · digits · ones · borrowing · thousand · powers of ten · expanded form · computation · grouping
place valuesface value
Printed denomination shown
intrinsic value · Roman numerals · tally marks · inherent value · absolute value
place, value, places, placed, placing, placement, placements, displace, displaced