HSPT- quantitative skills- computation

Front

What is the formula to find the square of a number?

Back

The square of a number 'x' is calculated as x^2.

Tags

CCSS.8.EE.A.2

Front

What is the square root of a number?

Back

The square root of a number 'x' is a value 'y' such that y^2 = x.

Tags

CCSS.8.EE.A.2

Front

How do you calculate a percentage of a number?

Back

To calculate a percentage of a number, multiply the number by the percentage (in decimal form). For example, 18% of 200 is 200 * 0.18 = 36.

Tags

CCSS.6.RP.A.3C

Front

What is the difference between two squares?

Back

The difference between two squares can be expressed as a^2 - b^2 = (a - b)(a + b).

Tags

CCSS.HSA.APR.C.4

Front

How do you find the difference between two numbers?

Back

To find the difference between two numbers, subtract the smaller number from the larger number.

Tags

CCSS.2.OA.A.1

Front

What is the formula for calculating the area of a square?

Back

The area of a square is calculated as side^2.

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

Front

What is the formula for calculating the area of a rectangle?

Back

The area of a rectangle is calculated as length × width.

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

Front

What is the formula for calculating the volume of a cube?

Back

The volume of a cube is calculated as side^3.

Tags

CCSS.5.MD.C.5B

CCSS.6.G.A.2

Front

What does it mean to find a number that is a certain percentage of another number?

Back

Finding a number that is a certain percentage of another number involves multiplying the second number by the percentage (in decimal form).

Front

What is the relationship between multiplication and division?

Back

Multiplication is the inverse operation of division. If a × b = c, then c ÷ b = a.

Tags

CCSS.4.NBT.B.6