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Math Terms 1
Words we will use in math this year
Term | Definition |
---|---|
digit | any of the numbers 0 to 9 |
unit | a place on the place value chart. For example, ones, tens, hundreds, etc. |
multiply | to find a total from a number of equal groups |
divide | to split up a total into equal groups |
number sentence | a math problem with an equal sign and answer. For example, 3 + 4 = 7 |
value | what a number represents based according to its place value |
expanded form | example, 135 = (1 x 100) + (3 x 10) + (5 x 1) |
standard form | a number written in the format: 135 |
word form | example, one hundred thirty-five |
exponent | tells us how many times a number is to be used in a multiplication sentence |