105 LearnersLast updated on May 26th, 2025
Divisibility Rule of 248
The divisibility rule is a way to determine whether a number is divisible by another number without performing the actual division. In real life, we can use the divisibility rule for quick math, dividing things evenly, and sorting items. In this topic, we will learn about the divisibility rule of 248.
What is the Divisibility Rule of 248?
The divisibility rule for 248 is a method that helps us determine if a number is divisible by 248 without using the division method. Check whether 7448 is divisible by 248 with the divisibility rule.
Step 1: Take the last three digits of the number, here in 7448, 448 is the last three digits.
Step 2: Check if the number formed by these last three digits is divisible by 248. In this case, 448 is not divisible by 248.
Step 3: If the number formed by the last three digits is divisible by 248, then the original number is divisible by 248.
Tips and Tricks for Divisibility Rule of 248
Learning the divisibility rule will help kids master division. Let’s learn a few tips and tricks for the divisibility rule of 248.
Know the multiples of 248:
Memorize the multiples of 248 (248, 496, 744, 992, etc.) to quickly check the divisibility. If the number formed by the last three digits is a multiple of 248, then the number is divisible by 248.
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 verify and also learn.
Common Mistakes and How to Avoid Them in Divisibility Rule of 248
The divisibility rule of 248 helps us quickly check if a given number is divisible by 248, but common mistakes like calculation errors lead to incorrect conclusions. Here, we will understand some common mistakes to help you avoid them.
Mistake 1
Not isolating the last three digits correctly.
Ensure you take the last three digits of the number for checking divisibility.
Divisibility Rule of 248 Examples
Problem 1
Is 744 divisible by 248?
Yes, 744 is divisible by 248.
Explanation
To check if 744 is divisible by 248, divide 744 by 248. The division results in exactly 3 with no remainder, confirming that 744 is divisible by 248.
Problem 2
Check the divisibility rule of 248 for 1984.
Yes, 1984 is divisible by 248.
Explanation
For checking the divisibility of 1984 by 248, divide 1984 by 248. The quotient is 8, and the remainder is 0, indicating that 1984 is divisible by 248.
Problem 3
Is -496 divisible by 248?
Yes, -496 is divisible by 248.
Explanation
To check if -496 is divisible by 248, remove the negative sign and divide 496 by 248. The result is 2 with no remainder, confirming that -496 is divisible by 248.
Problem 4
Can 1232 be divisible by 248 following the divisibility rule?
No, 1232 isn't divisible by 248.
Explanation
To check if 1232 is divisible by 248, divide 1232 by 248. The quotient is approximately 4.97, with a remainder, indicating that 1232 is not divisible by 248.
Problem 5
Check the divisibility rule of 248 for 19840.
Yes, 19840 is divisible by 248.
Explanation
To check the divisibility of 19840 by 248, divide 19840 by 248. The division results in exactly 80, with no remainder, confirming that 19840 is divisible by 248.
FAQs on Divisibility Rule of 248
1.What is the divisibility rule for 248?
2.How can I verify if a number is divisible by 248?
3.Is 992 divisible by 248?
4.Does the divisibility rule of 248 apply to all integers?
5.How can children in United States use numbers in everyday life to understand Divisibility Rule of 248?
6.What are some fun ways kids in United States can practice Divisibility Rule of 248 with numbers?
7.What role do numbers and Divisibility Rule of 248 play in helping children in United States develop problem-solving skills?
8.How can families in United States create number-rich environments to improve Divisibility Rule of 248 skills?
Important Glossaries for Divisibility Rule of 248
- Divisibility rule: The set of guidelines used to determine whether a number is divisible by another number without performing division.
- Multiples: Multiples are the results obtained when a number is multiplied by an integer. For example, multiples of 248 are 248, 496, 744, 992, etc.
- Integers: Integers include all whole numbers, negative numbers, and zero.
- Verification: The process of double-checking results using division to confirm divisibility.
- Digits: Individual numbers within a larger number that are used to perform calculations, such as the last three digits in the divisibility rule.
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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.
Fun Fact
: She loves to read number jokes and games.
