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# Fact Family Fun

A math lesson all about basic math facts
by

## Torrie Atkins

on 20 October 2012

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#### Transcript of Fact Family Fun

Fact Family Fun + Addition, Subtraction,Missing Addends & Subtrahends - - Plus

The sign used when

The sign used when subtracting
(or taking away)
numbers Subtraction sign - Equals

The sign used to show that the equation
or number sentence is the same on
both sides of the equal sign. Equal sign = An equation is a
mathematical statement
that shows that two expressions
are of the same value. Equation The sum is the total amount
resulting when two
or more numbers
addition problem Sum The difference is the amount
by which one quantity is
greater or smaller than another;
the answer to a subtraction problem Difference An addend is a number
to another number Addend A subtrahend is a number
that is to be deducted,
or subtracted, or taken away,
from another number. Subtrahend A missing addend is the part of an addition sentence that is missing; one must use the sum and the given addend to find the missing addend.
2+ ___ = 5