198 divided by 2

Charlotte

2 min read

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27-02-2025

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Dividing numbers is a fundamental math skill. This article will walk you through solving the simple division problem: 198 divided by 2. We'll cover the steps involved, explain the process, and provide a few different ways to approach the calculation. Understanding this simple example will build a strong foundation for more complex division problems.

Understanding Division

Division is essentially the opposite of multiplication. It's about finding out how many times one number (the divisor) goes into another number (the dividend). In our case, we want to find out how many times 2 goes into 198. The result is called the quotient.

Method 1: Long Division

Long division is a standard method for performing division. Here's how it works for 198 divided by 2:

1. Set up the problem: Write 198 inside the long division symbol (⟌) and 2 outside.

2. Divide the hundreds: 2 goes into 1 (the first digit of 198) zero times. We move to the next digit.

3. Divide the tens: 2 goes into 19 nine times (2 x 9 = 18). Write 9 above the 9 in 198.

4. Subtract: Subtract 18 from 19, leaving 1.

5. Bring down the ones: Bring down the 8 (the ones digit of 198), creating the number 18.

6. Divide the ones: 2 goes into 18 nine times (2 x 9 = 18). Write 9 above the 8 in 198.

7. Subtract: Subtract 18 from 18, leaving 0.

Therefore, 198 divided by 2 equals 99.

Method 2: Mental Math

For simpler division problems like this, mental math can be quicker. You can break down the problem:

• Divide 100 by 2, which equals 50.
• Divide 98 by 2, which equals 49.
• Add the two results: 50 + 49 = 99.

Method 3: Repeated Subtraction

Repeated subtraction is a more visual method, especially helpful for beginners:

Start with 198. Repeatedly subtract 2 until you reach 0. The number of times you subtract 2 is the answer. While effective, this is less efficient for larger numbers.

Conclusion: The Answer is 99

No matter which method you use, the answer remains the same: 198 divided by 2 is 99. Understanding the different approaches to division helps solidify your mathematical skills and prepares you for more complex calculations in the future. Remember to practice regularly to improve your speed and accuracy.