# words March 29 - April 2

## Terms

undefined, object

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- addend
- numbers added together
- sum
- the answer in an addition problem
- average
- the answer found when the sum of numbers added together is divided by the number of addends
- compare
- to look at the differences in two or more numbers
- decimal
- the number that stands for a part of a whole number
- difference
- the answer when you subtract two numbers
- estimate
- to find the number that is close to an exact number
- equation
- a number sentence that uses an equal = sign to show that two expressions have the same value
- factors
- numbers multiplied together
- dividend
- the number to be divided
- operation
- addition, subraction, multiplication, or division
- probability
- the chance that something will happen