Review- Whole Number Operations Unit

Front

What is addition?

Back

Addition is the process of finding the total or sum by combining two or more numbers.

Front

What is subtraction?

Back

Subtraction is the process of taking one number away from another.

Front

What is multiplication?

Back

Multiplication is the process of adding a number to itself a certain number of times.

Front

What is division?

Back

Division is the process of splitting a number into equal parts or groups.

Front

How do you calculate the total amount of money after earning an hourly wage?

Back

Multiply the hourly wage by the number of hours worked and add it to the initial amount.

Front

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

Back

Area = length × width.

Front

How do you find the remainder in division?

Back

The remainder is what is left over after dividing one number by another.

Front

What does it mean to share equally?

Back

Sharing equally means dividing something into the same number of parts for each person.

Front

How do you calculate the total number of items in multiple packages?

Back

Multiply the number of packages by the number of items in each package.

Front

What is a word problem in math?

Back

A word problem is a mathematical problem expressed in words, requiring interpretation to solve.