Fractions
Addition
Measurement
Geometry
Multiplication
100
You always call 2 this in a fraction
Half
100
2 + 5 =
7
100
You put this at the end of each measurement answer
Unit
100
An angle with 90 degrees is called this
Right angle
100
2 x 2 =
4
200
Five eigths
200
6 + 1 =
7
200
A shape with 4 sides has this name
Quadrilateral
200
4 x 3 =
12
300
3 + 3 =
6
300
An angle less than 90 degrees
Acute
300
5 x 4 =
20
400
3 + 2 + 2 + 2 =
9
400
An angle more than 90 degrees
Obtuse
400
10 x 10 =
100
500
1 + 4 + 3 =
8
500
Parallel lines never do this
Intersect
500
8 x 8 =
64