Module 10 Test Review-Into

Front

What is the process to find out how many more items one person has than another?

Back

To find out how many more items one person has than another, subtract the smaller quantity from the larger quantity.

Front

What is the sum of 58 and 25?

Back

The sum of 58 and 25 is 83.

Front

How do you solve the addition problem 67 + 26?

Back

To solve 67 + 26, add the two numbers together to get 93.

Front

What does a number line represent in addition problems?

Back

A number line visually represents the addition of numbers by showing the starting point and the endpoint after adding.

Front

If Mrs. Almeida has 36 scissors and buys 28 more, how do you calculate the total?

Back

To calculate the total, add the number of scissors she has (36) to the number she bought (28), resulting in 64.

Front

What is the definition of addition?

Back

Addition is the mathematical operation of combining two or more numbers to get a total.

Front

What is the difference between addition and subtraction?

Back

Addition combines quantities, while subtraction finds the difference between quantities.

Front

How can you check your addition work?

Back

You can check your addition work by using the inverse operation, subtraction, to see if the original numbers can be retrieved.

Front

What is a word problem in mathematics?

Back

A word problem is a mathematical problem expressed in words, requiring interpretation and problem-solving skills.

Front

What is the importance of understanding word problems?

Back

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