Math Symbols
Quick Addition
Doubles
What's the fraction
Definitions
100

+

Add

100

2+5

7

100

2+2

4

100

1/8

One eigth

100

What does this symbol mean? =

Equals

200
-

Subtract

200

3+6

9

200

3+3

6

200

1/4

One fourth

200

what is the top of a fraction? 

Numerator

300

X

Multiplication

300
4+6

10

300

4+4

8

300

1/3

One third

300

What is the bottom of a fraction called?

Denominator

400

<

less than

400

5+6

11

400

5+5

10

400

1/6

One sixth
400

What is a product?

Answer to a multiplication sentence

500

>

greater than

500

4+8

12

500

6+6

12

500

1/2

One half

500

What is a perimeter?

The length around an object or shape

M
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