We can use addition to check subtraction. We have learnt that we subtract smaller number from the larger number to find the difference of two numbers. Therefore, to check the answer we …

You can use addition to check if your subtraction answer is correct because they are inverse operations (opposites). If you calculate 50 – 20 = 30, you can check it by adding your answer …

Jul 18, 2024 · Checking subtraction problems is an essential skill that ensures accuracy in mathematical calculations. This video provides a detailed guide on how to verify...

This activity is designed to give your students practice using addition to check their answers when subtracting with regrouping. 10 different worksheets include multi-digit subtraction with …

Check Subtraction with Addition Directions: Subtract and check your answer with addition.

Jun 26, 2023 · Addition is one of the fundamental operations in mathematics, and it forms the basis for more complex mathematical concepts. To help individuals, especially students, …

Watch a video lesson on Checking Subtraction With Addition. You can also practice Checking Subtraction With Addition online or print a worksheet!

In this video, we will learn how to use addition to check subtraction and identify the related addition equation that can be solved to check the answer.

We can check subtraction by adding the difference to the smaller number. Since the sum of difference and smaller number is equal to the larger number, subtraction is correct.

Subtract, then use addition to verify your answer.