Multiplication Word Problems

Front

What is multiplication?

Back

Multiplication is a mathematical operation that represents the repeated addition of a number. It is one of the four basic operations in arithmetic.

Front

How do you solve a word problem involving multiplication?

Back

To solve a word problem involving multiplication, identify the quantities involved, determine what is being asked, and set up a multiplication equation based on the information provided.

Front

What is a dozen?

Back

A dozen is a quantity equal to 12.

Front

If one item costs $x, how do you find the total cost of 'n' items?

Back

To find the total cost of 'n' items, multiply the cost of one item ($x) by the number of items (n): Total Cost = x * n.

Front

What does 'times more' mean in multiplication?

Back

'Times more' indicates how many times greater one quantity is compared to another. For example, if Keith has 9 times more marbles than Jessica, he has 9 times the number of marbles Jessica has.

Front

How do you convert hours worked into total earnings if paid hourly?

Back

To convert hours worked into total earnings, multiply the number of hours worked by the hourly wage.

Front

What is the formula for calculating total calories in multiple items?

Back

The total calories in multiple items can be calculated by multiplying the calories in one item by the number of items: Total Calories = Calories per item * Number of items.

Front

What is the significance of understanding word problems in mathematics?

Back

Understanding word problems is crucial as they help apply mathematical concepts to real-life situations, enhancing problem-solving skills.

Front

How do you identify the key information in a word problem?

Back

To identify key information in a word problem, look for numbers, units, and keywords that indicate mathematical operations (e.g., total, each, more than).

Front

What is the relationship between multiplication and addition?

Back

Multiplication is a form of repeated addition. For example, 4 multiplied by 3 (4 x 3) is the same as adding 4 three times (4 + 4 + 4).