614 LearnersLast updated on May 26th, 2025
Divisibility Rule of 275
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 275.
What is the Divisibility Rule of 275?
The divisibility rule for 275 is a method by which we can find out if a number is divisible by 275 or not without using the division method. Check whether 550 is divisible by 275 with the divisibility rule.
Step 1: Check if the number ends in 00 or 75. If it does, then move to the next step. In 550, the number ends in 50, so it does not qualify.
Step 2: If the number does not meet the criteria of Step 1, check the number by dividing it directly. Since 550 does not end in 00 or 75, check by division.
Step 3: Divide 550 by 275. 550 ÷ 275 = 2. Since the quotient is a whole number, 550 is divisible by 275.
Tips and Tricks for Divisibility Rule of 275
Learning the divisibility rule will help kids master division. Let’s learn a few tips and tricks for the divisibility rule of 275.
Know the multiples of 275:
Memorize the multiples of 275 (275, 550, 825, 1100, etc.) to quickly check divisibility. If a number is in this list, it is divisible by 275.
Use the last digits:
Numbers ending in 00 or 75 are easily checked by the rule. If they do not end in these digits, consider using direct division.
Check large numbers:
For large numbers, check divisibility by breaking them down. For example, check if 1100 is divisible by 275. Since 1100 ends in 00, it is divisible by 275.
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.
Common Mistakes and How to Avoid Them in Divisibility Rule of 275
The divisibility rule of 275 helps us quickly check if the given number is divisible by 275, 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
Not checking the last two digits.
Ensure the number ends in 00 or 75 first before using other methods.
Mistake 2
Ignoring direct division.
If the number doesn't end in 00 or 75, use direct division to confirm divisibility.
Mistake 3
Confusing the steps.
Practice regularly to remember checking the last digits first, then using division if needed.
Mistake 4
Not considering the negative values.
Students consider the negative values, thinking divisibility rules don't apply to negative values. However, the divisibility rule is applicable for negative values too. So students should consider the negative values as positive while checking for divisibility.
Mistake 5
Confusing the steps.
Students often confuse or forget the steps. To avoid this error, students should practice regularly.
Divisibility Rule of 275 Examples
Problem 1
Is 550 divisible by 275?
Yes, 550 is divisible by 275.
Explanation
To check if 550 is divisible by 275, consider the following:
1) Divide 550 by 275.
2) 550 ÷ 275 = 2.
3) Since the result is an integer with no remainder, 550 is divisible by 275.
Problem 2
Check the divisibility rule of 275 for 825.
Yes, 825 is divisible by 275.
Explanation
To verify if 825 is divisible by 275:
1) Divide 825 by 275.
2) 825 ÷ 275 = 3.
3) Since the result is an integer, 825 is divisible by 275.
Problem 3
Is 1375 divisible by 275?
Yes, 1375 is divisible by 275.
Explanation
To check if 1375 is divisible by 275:
1) Divide 1375 by 275.
2) 1375 ÷ 275 = 5.
3) As the division results in an integer, 1375 is divisible by 275.
Problem 4
Can 1100 be divisible by 275 following the divisibility rule?
No, 1100 is not divisible by 275.
Explanation
To determine if 1100 is divisible by 275:
1) Divide 1100 by 275.
2) 1100 ÷ 275 = 4.
3) There is no remainder in this case, thus 1100 is actually divisible by 275. (The initial answer should be corrected to "Yes.")
Problem 5
Check the divisibility rule of 275 for 1925.
Yes, 1925 is divisible by 275.
Explanation
To check if 1925 is divisible by 275:
1) Divide 1925 by 275.
2) 1925 ÷ 275 = 7.
3) The division results in an integer, confirming that 1925 is divisible by 275.
FAQs on Divisibility Rule of 275
1.What is the divisibility rule for 275?
2.How many numbers are there between 1 and 1000 that are divisible by 275?
3.Is 825 divisible by 275?
4.What if a number ends in 00?
5.Does the divisibility rule of 275 apply to all integers?
6.How can children in Thailand use numbers in everyday life to understand Divisibility Rule of 275?
7.What are some fun ways kids in Thailand can practice Divisibility Rule of 275 with numbers?
8.What role do numbers and Divisibility Rule of 275 play in helping children in Thailand develop problem-solving skills?
9.How can families in Thailand create number-rich environments to improve Divisibility Rule of 275 skills?
Important Glossaries for Divisibility Rule of 275
- Divisibility rule: The set of rules used to find out whether a number is divisible by another number or not.
- Multiples: The results we get after multiplying a number by an integer. For example, multiples of 275 are 275, 550, 825, etc.
- Integers: Numbers that include all the whole numbers, negative numbers, and zero.
- Division: A mathematical operation where a number is divided into equal parts.
- Criteria: A standard or rule by which something is judged or recognized.
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About BrightChamps in Thailand
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.
