6th Grade Math

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: Parentheses, Exponents, Multiplication and Division (from left to right), Addition and Subtraction (from left to right).

Tags

CCSS.7.NS.A.3

Front

How do you evaluate an expression with parentheses?

Back

To evaluate an expression with parentheses, first perform the operations inside the parentheses before applying any other operations.

Tags

CCSS.7.NS.A.3

Front

What is the value of 3 squared?

Back

3 squared (3^2) is equal to 9.

Tags

CCSS.6.EE.A.1

Front

What is a random survey and why is it important?

Back

A random survey is a method of collecting data where every individual has an equal chance of being selected. It is important because it helps to eliminate bias and provides a more accurate representation of the population.

Front

What does it mean for one number to be greater than another?

Back

A number A is greater than a number B if A is larger than B on the number line. For example, 2 > -2 means 2 is greater than -2.

Tags

CCSS.6.NS.C.7A

CCSS.6.NS.C.7B

Front

How do you convert meters to feet?

Back

To convert meters to feet, multiply the number of meters by 3.28084.

Tags

CCSS.2.MD.A.2

Front

What is the formula for finding the length of a rope if you know the length of another rope?

Back

If rope A is of length x, and rope B is one and a half times as long as rope A, then the length of rope B is 1.5 * x.

Tags

CCSS.7.RP.A.2C

Front

What is the significance of conducting surveys in research?

Back

Surveys are significant in research as they gather information from a sample of individuals, allowing researchers to make inferences about a larger population.

Front

What is the result of adding 2 + 3 + 4?

Back

The result of adding 2 + 3 + 4 is 9.

Tags

CCSS.1.OA.A.1

Front

How do you calculate the area of a rectangle?

Back

The area of a rectangle is calculated by multiplying its length by its width (Area = length × width).

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3