6.EE.1 and 6.EE.2 Math Test

Front

What is the order of operations in mathematics?

Back

The order of operations is a set of rules that determines the sequence in which calculations are performed. The acronym PEMDAS is often used to remember the order: Parentheses, Exponents, Multiplication and Division (from left to right), Addition and Subtraction (from left to right).

Front

How do you calculate the volume of a cube?

Back

The volume of a cube is calculated using the formula V = s³, where 's' is the length of one side of the cube.

Front

What is the formula for the surface area of a cube?

Back

The surface area of a cube is calculated using the formula SA = 6s², where 's' is the length of one side of the cube.

Front

What is a coefficient in an algebraic expression?

Back

A coefficient is a numerical factor that multiplies a variable in an algebraic expression. For example, in the expression 4x, 4 is the coefficient.

Front

How do you identify coefficients in a polynomial?

Back

Coefficients in a polynomial are the numerical factors that are multiplied by the variables. For example, in the polynomial 3x² + 2x + 5, the coefficients are 3, 2, and 0 (for the x² term, x term, and constant term respectively).

Front

What is the result of the expression 18 x 5 + 9 + 3 - 2?

Back

The result of the expression is 100, calculated by following the order of operations.

Front

What is the coefficient of the variable t in the expression 6s - 7 + t?

Back

The coefficient of the variable t in the expression is 1.

Front

How do you find the surface area of a cube with side lengths of 7 feet?

Back

To find the surface area of a cube with side lengths of 7 feet, use the formula SA = 6s². Thus, SA = 6(7)² = 294 ft².

Front

What is the significance of parentheses in the order of operations?

Back

Parentheses indicate that the operations contained within them should be performed first, before any other operations.

Front

What is the difference between a variable and a coefficient?

Back

A variable is a symbol that represents an unknown value, while a coefficient is a number that multiplies a variable.