Question | Answer |
combining two or more numbers | add |
a word, symbol or figure that represents a number | numeral |
A form of money that equals 100 cents | dollar |
part of a line starting at an endpoint and continuing forever in one direction | ray |
the result of adding two or more numbers together | sum |
the result of subtracting one number from another | difference |
when something comes in front of something else | before |
when something comes after one thing and before another | between |
to say numerals in order | count |
a number that is bigger than another | greater than |
a number that is smaller than another | less than |
a table where numbers are arranged in rows and columns | number grid |
a line on which numbers are listed in order | number line |
the largest or greatest number in a set of numbers | maximum |
the smallest number in a set of numbers | minimum |
a set of related facts linking opposite number sentences | fact family |
using numbers and symbols to model a number story | number sentence |
the set of counting numbers | whole numbers |
a coin that equals one cent | penny |
the first place value position | ones |
the second place value position | tens |
the third place value position | hundreds |
the fourth place value position | thousands |
an amount added to itself | double |
the base-10 block that equals 100 cubes | flat |
the base-10 block that equals 10 cubes | long |
a shape with a circular top and bottom and a curved face | cylinder |
any number that is added to another | addend |
the point where two lines meet | corner |
the same shape, but not the always the same size | similar |
exactly the same size and the same shape | congruent |
a parallelogram that has all right angles and sides that are equal in length to their opposite sides | rectangle |