Math Review

Front

What is the term for a line that goes from one end of the circle to the other and crosses the center point?

Back

Diameter

Front

What is the result of -2 + (-8)?

Back

-10

Tags

CCSS.7.NS.A.1C

Front

If Jennifer has $65 and buys pants for $25, how many shirts costing $11 each can she buy?

Back

3 shirts

Tags

CCSS.7.EE.B.3

Front

If Audrey's laptop lasts 7 hours in energy-saving mode and 5 hours in regular mode, how many more hours can she use it in regular mode after using it for 3 hours in energy-saving mode?

Back

2 \frac{6}{7} hours

Tags

CCSS.7.EE.B.3

Front

What is the probability of rolling an odd number on a die?

Back

1/2

Tags

CCSS.7.SP.C.7A

Front

Define 'radius' in relation to a circle.

Back

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

Tags

CCSS.HSG.C.A.2

Front

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

Back

Area = length × width.

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

Front

Back

9

Tags

CCSS.6.EE.A.1

Front

What is the term for the number that appears most frequently in a data set?

Back

Mode.

Tags

CCSS.6.SP.A.3

Front

What is the formula for the perimeter of a rectangle?

Back

Perimeter = 2(length + width).

Tags

CCSS.3.MD.D.8