7th grade Math

Front

What is the inverse operation of addition?

Back

Subtraction

Tags

CCSS.2.NBT.B.5

Front

What is the Distributive Property?

Back

The Distributive Property states that a(b + c) = ab + ac.

Tags

CCSS.6.EE.A.3

Front

Does division undo multiplication?

Back

True

Tags

CCSS.3.OA.C.7

Front

What does the term 'radius' refer to in geometry?

Back

The radius is the distance from the center of a circle to any point on its circumference.

Front

In the equation 2x + 8 = 16, what is the variable?

Back

x

Tags

CCSS.6.EE.B.6

Front

What is the formula for the area of a rectangle?

Back

Area = length × width.

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

Front

What is the formula for the perimeter of a rectangle?

Back

Perimeter = 2(length + width).

Tags

CCSS.3.MD.D.8

Front

What is the Pythagorean theorem?

Back

In a right triangle, a² + b² = c², where c is the hypotenuse.

Tags

CCSS.8.G.B.8

Front

What is a prime number?

Back

A prime number is a natural number greater than 1 that has no positive divisors other than 1 and itself.

Tags

CCSS.4.OA.B.4

Front

What is the difference between mean, median, and mode?

Back

Mean is the average, median is the middle value, and mode is the most frequently occurring value.

Tags

CCSS.6.SP.B.5C