Math Facts
The process of combining two numbers into one number using the plus sign.
What is addition?
3 + 4 * 2 -7
What is 4?
The formula for finding the perimeter of any 2-d shape.
What is adding up the length of the sides?
This shape has four equal sides and four equal angles.
What is a square?
This is also known as the Keep, Change, Flip method.
What is how to multiply with a fraction?
The process in which we "do" math in a specific order.
What is the order of operations/PEMDAS?
X + (-10) = 27. Give me an answer for "x"
X is 37
The formula for area of a rectangle.
What is length times width?
The name for a shape with 6 sides.
What is a hexagon?
When you use a letter in math.
What is a variable?
This is done when two numbers are next to each other, seperated only by a parenthesis - like 3(5) or 9x.
What is multiplication?
What is 1.9b - 0.2a?
The formula for the area of a triangle.
What is 1/2bh?
The name for a triangle with three equal sides.
What is an equilateral triangle?
This is also known as a method for comparing two quantities.
What is a ratio?
The process of multiplying a number outside a parenthesis to the numbers inside the parenthesis.
What is the Distributive Property?
A quadrilateral with 2 pairs of equal sides has a perimeter of 28 and a side length of 4. Give me the missing side.
What is 10?
The formula for volume of a rectangular prism.
What is length times width times height?
The name for a triangle with a right angle and two equal sides.
What is a right isosceles triangle?
Much like multiplication is repeated addition, this is repeated multiplication.
What is an exponent?
The process of adding by zero or multiplying by 1.
What is the identity property?
A quadrilateral with 2 pairs of equal sides has a perimeter of 50 and a side length of 8. Give me the area.
What is 136?
The formula for the area of a circle.
What is (pi)r²
The name for a shape with a circle as a bottom and a single point as a top.
What is a cone?
This is also known as the inverse of a number.
What is the reciprocal?