Addition and Subtraction vocabulary Flashcards
1
Q
Addition
A
Symbol: +
Combining two or more numbers or quantities
2
Q
Subtraction
A
Symbol: -
To subtract is to take away a number from a group
3
Q
Prime Number
A
A number that has no factors other than 1 and itself
4
Q
factor
A
A number that divides into a given number exactly
5
Q
Sum
A
A number that divides into a given number exactly
6
Q
Whole number
A
A number with no fraction part
7
Q
Composite number
A
A number that has factors other than 1 and itself
8
Q
Difference
A
The space or gap between two numbers
9
Q
Addend
A
Combining two or more numbers or quantities
