BrightChamps Logo
Login
Creative Math Ideas Image
Live Math Learners Count Icon156 Learners

Last updated on May 26th, 2025

Math Whiteboard Illustration

Divisibility Rule of 298

Professor Greenline Explaining Math Concepts

The divisibility rule is a way to find out whether a number is divisible by another number without using the division method. In real life, we can use the divisibility rule for quick math, dividing things evenly, and sorting things. In this topic, we will learn about the divisibility rule of 298.

Divisibility Rule of 298 for Singaporean Students
Professor Greenline from BrightChamps

What is the Divisibility Rule of 298?

The divisibility rule for 298 is a method by which we can find out if a number is divisible by 298 or not without using the division method. Check whether 596 is divisible by 298 with the divisibility rule.

 

Step 1: Find the difference between the number and twice the last three digits. Here in 596, the last three digits are 596. 2 × 596 = 1192.

 

Step 2: Subtract the result from Step 1 from the original number, i.e., 596 - 1192 = -596.

 

Step 3: As it is shown that -596 is a multiple of 298 (since 298 × -2 = -596), therefore, the number is divisible by 298. If the result from step 2 isn't a multiple of 298, then the number isn't divisible by 298.

divisibility rule of 298
 

Professor Greenline from BrightChamps

Tips and Tricks for Divisibility Rule of 298

Learning the divisibility rule will help kids master division. Let’s learn a few tips and tricks for the divisibility rule of 298.

 

Know the multiples of 298:

 

Memorize the multiples of 298 (298, 596, 894, etc.) to quickly check divisibility. If the result from the subtraction is a multiple of 298, then the number is divisible by 298.

 

Use negative numbers:

 

If the result we get after the subtraction is negative, we will avoid the symbol and consider it as positive for checking the divisibility of a number.

 

Repeat the process for large numbers:

 

Students should keep repeating the divisibility process until they reach a small number that is divisible by 298. For example, check if 894 is divisible by 298 using the divisibility test. The difference between 894 and twice the last three digits, 894, is 894 - 2 × 894 = 0. As 0 is a multiple of 298, 894 is divisible by 298.

 

Use the division method to verify:

 

Students can use the division method as a way to verify and cross-check their results. This will help them to verify and also learn.
 

Max Pointing Out Common Math Mistakes

Common Mistakes and How to Avoid Them in the Divisibility Rule of 298

The divisibility rule of 298 helps us to quickly check if the given number is divisible by 298, but common mistakes like calculation errors lead to incorrect calculations. Here we will understand some common mistakes that will help you to understand.

Mistake 1

Red Cross Icon Indicating Mistakes to Avoid in This Math Topic

Not following the correct steps.  

Green Checkmark Icon Indicating Correct Solutions in This Math Topic

Students should follow the correct steps that involve finding the difference between the number and twice the last three digits and checking whether it is a multiple of 298.

Max from BrightChamps Saying "Hey"

Divisibility Rule of 298 Examples

Ray, the Character from BrightChamps Explaining Math Concepts
Max, the Girl Character from BrightChamps

Problem 1

Is 596 divisible by 298?

Ray, the Boy Character from BrightChamps Saying "Let’s Begin"

Yes, 596 is divisible by 298.

Explanation

To determine if 596 is divisible by 298, we divide 596 by 298 directly. Since 596 ÷ 298 = 2 with no remainder, 596 is divisible by 298.

Max from BrightChamps Praising Clear Math Explanations
Max, the Girl Character from BrightChamps

Problem 2

Check the divisibility rule of 298 for 894.

Ray, the Boy Character from BrightChamps Saying "Let’s Begin"

No, 894 is not divisible by 298.

Explanation

We check if 894 is divisible by 298. Divide 894 by 298 and check if there is a remainder. 894 ÷ 298 ≈ 3 with a remainder, so 894 is not divisible by 298.

Max from BrightChamps Praising Clear Math Explanations
Max, the Girl Character from BrightChamps

Problem 3

Is -298 divisible by 298?

Ray, the Boy Character from BrightChamps Saying "Let’s Begin"

Yes, -298 is divisible by 298.

Explanation

To check if -298 is divisible by 298, we ignore the negative sign. Divide 298 by 298, which equals 1 with no remainder, hence -298 is divisible by 298.

Max from BrightChamps Praising Clear Math Explanations
Max, the Girl Character from BrightChamps

Problem 4

Can 1490 be divisible by 298 following the divisibility rule?

Ray, the Boy Character from BrightChamps Saying "Let’s Begin"

No, 1490 is not divisible by 298.

Explanation

To check if 1490 is divisible by 298, divide 1490 by 298. The result is not a whole number, indicating that 1490 is not divisible by 298.

Max from BrightChamps Praising Clear Math Explanations
Max, the Girl Character from BrightChamps

Problem 5

Check the divisibility rule of 298 for 2980.

Ray, the Boy Character from BrightChamps Saying "Let’s Begin"

Yes, 2980 is divisible by 298.

Explanation

To check if 2980 is divisible by 298, divide 2980 by 298. The result is a whole number, 10, with no remainder, confirming that 2980 is divisible by 298.

Max from BrightChamps Praising Clear Math Explanations
Ray Thinking Deeply About Math Problems

FAQs on Divisibility Rule of 298

1.What is the divisibility rule for 298?

Math FAQ Answers Dropdown Arrow

2.How many numbers are there between 1 and 1000 that are divisible by 298?

Math FAQ Answers Dropdown Arrow

3. Is 596 divisible by 298?

Math FAQ Answers Dropdown Arrow

4. What if I get 0 after subtracting?

Math FAQ Answers Dropdown Arrow

5.Does the divisibility rule of 298 apply to all the integers?

Math FAQ Answers Dropdown Arrow

6.How can children in Singapore use numbers in everyday life to understand Divisibility Rule of 298?

Math FAQ Answers Dropdown Arrow

7.What are some fun ways kids in Singapore can practice Divisibility Rule of 298 with numbers?

Math FAQ Answers Dropdown Arrow

8.What role do numbers and Divisibility Rule of 298 play in helping children in Singapore develop problem-solving skills?

Math FAQ Answers Dropdown Arrow

9.How can families in Singapore create number-rich environments to improve Divisibility Rule of 298 skills?

Math FAQ Answers Dropdown Arrow
Professor Greenline from BrightChamps

Important Glossaries for Divisibility Rule of 298

  • Divisibility rule: The set of rules used to find out whether a number is divisible by another number or not.
     
  • Multiples: Multiples are the results we get after multiplying a number by an integer. For example, multiples of 298 are 298, 596, 894, etc.
     
  • Integers: Integers are numbers that include all the whole numbers, negative numbers, and zero.
     
  • Subtraction: Subtraction is a process of finding out the difference between two numbers by reducing one number from another.
     
  • Verification: Verification is the process of confirming the accuracy of a result using a different method, such as division.
     
Professor Greenline from BrightChamps

About BrightChamps in Singapore

At BrightChamps, we understand that numbers are more than just digits—they unlock countless possibilities! Our goal is to help children all across Singapore develop strong math skills, focusing today on the Divisibility Rule of 298 and highlighting the Divisibility Rule—in a way that’s fun, engaging, and easy to learn. Whether your child is measuring the speed of a roller coaster at Universal Studios Singapore, following scores at local football matches, or managing their allowance to buy the latest gadgets, mastering numbers gives them confidence for everyday challenges. Our interactive lessons make learning enjoyable and clear. Since kids in Singapore learn in unique ways, we tailor our approach to each learner’s style. From Singapore’s bustling city streets to its scenic gardens, BrightChamps brings math to life, making it exciting across Singapore. Let’s make the Divisibility Rule a fun part of every child’s math journey!
Math Teacher Background Image
Math Teacher Image

Hiralee Lalitkumar Makwana

About the Author

Hiralee Lalitkumar Makwana has almost two years of teaching experience. She is a number ninja as she loves numbers. Her interest in numbers can be seen in the way she cracks math puzzles and hidden patterns.

Math Teacher Fun Facts Image
Max, the Girl Character from BrightChamps

Fun Fact

: She loves to read number jokes and games.

INDONESIA - Axa Tower 45th floor, JL prof. Dr Satrio Kav. 18, Kel. Karet Kuningan, Kec. Setiabudi, Kota Adm. Jakarta Selatan, Prov. DKI Jakarta
INDIA - H.No. 8-2-699/1, SyNo. 346, Rd No. 12, Banjara Hills, Hyderabad, Telangana - 500034
SINGAPORE - 60 Paya Lebar Road #05-16, Paya Lebar Square, Singapore (409051)
USA - 251, Little Falls Drive, Wilmington, Delaware 19808
VIETNAM (Office 1) - Hung Vuong Building, 670 Ba Thang Hai, ward 14, district 10, Ho Chi Minh City
VIETNAM (Office 2) - 143 Nguyễn Thị Thập, Khu đô thị Him Lam, Quận 7, Thành phố Hồ Chí Minh 700000, Vietnam
Dubai - BrightChamps, 8W building 5th Floor, DAFZ, Dubai, United Arab Emirates
UK - Ground floor, Redwood House, Brotherswood Court, Almondsbury Business Park, Bristol, BS32 4QW, United Kingdom