Vocabulary
The total amount when two or more numbers are added together
What is sum?
An angle measuring 90 degrees.
What is a right angle?
Term for the bottom number in a fraction
What is a denominator?
A tool to measure length either in inches or centimeters or both, usually made of plastic or metal.
What is a ruler?
12 + 36
What is 48?
The number resulting from the multiplication of two or more numbers.
What is product?
An angle measuring less than 90 degrees.
What is an acute angle?
Term for the top number in a fraction
What is a numerator?
A measurement of 12 inches
What is a foot?
457 + 578
What is 1035?
The branch of mathematics concerned with lines, points, surfaces and solids.
What is geometry?
A four sided polygon.
What is a quadrilateral?
Two or more fractions that are all equal even though they have different numerators and denominators.
What are equivalent fractions?
What is a yard?
34 X 5
What is 170?
A semi-circular geometry tool divided into 180 equal parts.
What is a protractor?
A triangle whose sides are all the same length.
What is an equilateral triangle?
To break a fraction down into smaller parts.
What is decomposition?
A system of measurement that uses grams, meters and liters
What is the metric system?
35 X 32
What is 1120?
A result obtained by dividing one quantity by another.
What is quotient?
A 3D solid object bounded by six square faces.
What is a cube?
The equivalent decimal number for 1/2
What is .5?
Inches, feet, yards, gallons, pints and quarts are all examples of
What are US common customary units?
552 divided by 2
What is 276?