Square and Square Roots Preassessment

Front

What is a square number?

Back

A square number is the product of an integer multiplied by itself. For example, 1, 4, 9, 16, and 25 are square numbers (1=1x1, 2=2x2, 3=3x3, 4=4x4, 5=5x5).

Tags

CCSS.8.EE.A.2

Front

What is the square root of a number?

Back

The square root of a number is a value that, when multiplied by itself, gives the original number. For example, the square root of 16 is 4, because 4 x 4 = 16.

Tags

CCSS.8.EE.A.2

Front

What is the pattern in the sequence of square numbers: 1, 4, 9, 16, 25?

Back

The pattern is that each number is the square of consecutive integers: 1^2, 2^2, 3^2, 4^2, 5^2.

Tags

CCSS.4.OA.C.5

Front

If the area of a square is 36 square feet, what is the length of one side?

Back

Tags

CCSS.8.EE.A.2

Front

What is the equation represented by a square with a side length of 5?

Back

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

Front

How do you find the area of a square?

Back

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

Front

What is the side length of a square with an area of 49 square inches?

Back

Tags

CCSS.8.EE.A.2

Front

What is the relationship between square numbers and their square roots?

Back

The square root of a square number is the original integer that was squared. For example, the square root of 25 is 5.

Tags

CCSS.8.EE.A.2

Front

What is the next square number after 25?

Back

The next square number is 36, which is 6^2.

Front

If a square has a perimeter of 40 inches, what is the length of one side?

Back

Tags

CCSS.4.MD.A.3