Vocabulary Visor Test Practice

Vocabulary

Customary unit of weight about equal to the weight of a

slice of bread.

Ounce

Point where two rays meet to form an angle.

Vertex

The number that remains after the

division is complete.

Remainder

A dot used to separate whole numbers from

fraction values.

Decimal

The amount of time from the beginning of an event and the

end of an event.

Elapsed Time

Pieces of collected

information.

Data

A metric unit of length that is about equal to the length of a baseball bat.

Meter

One of ten equal parts of a whole.

Tenth

A metric unit of liquid volume

approximately equal to 3 cans of soda.

Liter

Movement of a figure up, down or

to the side: a slide.

Translation

A metric unit of mass that is about equal to the mass of a

paper clip.

Gram

A number sentence that uses the equal

sign to show that two expressions have the

same value.

Equation

Movement of a figure around

one point; a turn.

Rotation

Lines that never

intersect.

Parallel Lines

A pair of numbers that identifies a

point on a coordinate grid.

Ordered Pair

An angle whose measure is less

than 90 degrees.

Acute Angle

Any type of change in the position of a

figure.

Transformation

An angle whose measure is

greater than 90 degrees.

Obtuse Angle

Fractions that identify the same value or part of a

set.

Equivalent Fractions

Lines that intersect at a 90 degree angle.

Perpendicular Lines

Having the same size and shape.

Congruent

A number that is the product of two whole numbers.

Multiple

An angle whose measure is exactly 90 degrees.

Right Angle

Movement of a figure that reverses

the figure along one axis; a flip.

Reflection

One of a hundred equal parts of a

whole.

Hundredth

The frequency in which an event

is likely to occur.

Probability