review

Front

What is the formula to calculate the perimeter of a rectangle?

Back

Perimeter = 2 × (Length + Width)

Front

If a rectangle has a length of 5 units and a width of 4 units, what is its perimeter?

Back

18 units

Front

What is the formula to calculate the area of a rectangle?

Back

Area = Length × Width

Front

If a rectangle has a length of 8 inches and a width of 3 inches, what is its area?

Back

24 square inches

Front

What are factors?

Back

Factors are numbers that can be multiplied together to get another number.

Front

List the factors of 14.

Back

1, 2, 7, 14

Front

What is standard form in mathematics?

Back

Standard form is a way of writing numbers using digits, where each digit has a place value.

Front

What is the standard form for 16 tens, 8 ones, and 2 hundreds?

Back

368

Front

What is the difference between addition and subtraction?

Back

Addition combines numbers to get a total, while subtraction takes one number away from another.

Front

What is the value of 879 more than 372?

Back

1251