729 LearnersLast updated on May 26th, 2025
Divisibility Rule of 790
The divisibility rule is a way to determine whether a number is divisible by another number without using the division method. In real life, we can use divisibility rules for quick math, dividing things evenly, and sorting items. In this topic, we will learn about the divisibility rule of 790.
What is the Divisibility Rule of 790?
The divisibility rule for 790 is a method to find out if a number is divisible by 790 without using the division method. Check whether 3160 is divisible by 790 with the divisibility rule.
Step 1: Divide the number by 10 and check the remainder is 0. Here in 3160, the remainder is 0 when divided by 10.
Step 2: Divide the result by 79, i.e., 316. If the division results in an integer, then the number is divisible by 790.
Step 3: As it is shown that 316 divided by 79 gives an integer, therefore, the number is divisible by 790. If the division does not result in an integer, then the number is not divisible by 790.
Tips and Tricks for Divisibility Rule of 790
Learning the divisibility rule will help kids to master division. Let’s learn a few tips and tricks for the divisibility rule of 790.
Memorize the factors of 790:
Know that 790 = 10 × 79. Check divisibility by 10 first (if the number ends in 0), then check divisibility by 79.
Use a calculator for large numbers:
For large numbers, breaking them into smaller parts and using a calculator for division can help ensure accuracy.
Verify with actual division:
Students can use the division method as a way to verify and cross-check their results. This will help them verify their work and also learn.
Common Mistakes and How to Avoid Them in Divisibility Rule of 790
The divisibility rule of 790 helps us quickly check if a given number is divisible by 790, but common mistakes like calculation errors lead to incorrect conclusions. Here we will understand some common mistakes that will help you avoid them.
Mistake 1
Not checking divisibility by both 10 and 79.
Students should ensure the number ends in 0 (divisible by 10) and check divisibility by 79 as well.
Mistake 2
Skipping parts of the rule.
Follow both parts of the rule—check divisibility by 10 and 79.
Mistake 3
Confusing the steps.
Practice regularly to avoid confusion and ensure the correct steps are followed.
Mistake 4
Mistake 5
Divisibility Rule of 790 Examples
Problem 1
Is 1580 divisible by 790?
Yes, 1580 is divisible by 790.
Explanation
To check divisibility by 790, divide the number by 790.
1) 1580 ÷ 790 = 2
2) The division results in a whole number, which means 1580 is divisible by 790.
Problem 2
Check the divisibility rule of 790 for 5530.
No, 5530 is not divisible by 790.
Explanation
To determine if 5530 is divisible by 790:
1) Divide 5530 by 790.
2) 5530 ÷ 790 = 7 (remainder 0)
3) Since the result is a whole number, 5530 is a multiple of 790.
Problem 3
Is -790 divisible by 790?
Yes, -790 is divisible by 790.
Explanation
To check divisibility, remove the negative sign and divide:
1) 790 ÷ 790 = 1
2) The division results in a whole number, therefore -790 is divisible by 790.
Problem 4
Can 632 be divisible by 790 following the divisibility rule?
No, 632 isn't divisible by 790.
Explanation
To check if 632 is divisible by 790, divide the number:
1) 632 ÷ 790 ≈ 0.8 (not a whole number)
2) The result is not a whole number, so 632 is not divisible by 790.
Problem 5
Check the divisibility rule of 790 for 4740.
Yes, 4740 is divisible by 790.
Explanation
For checking divisibility by 790:
1) Divide 4740 by 790.
2) 4740 ÷ 790 = 6
3) Since the result is a whole number, 4740 is divisible by 790.
FAQs on Divisibility Rule of 790
1.What is the divisibility rule for 790?
2.How many numbers are there between 1 and 1000 that are divisible by 790?
3.Is 1580 divisible by 790?
4.Yes, because 1580 ends in 0 and 158 divided by 79 equals 2, which is an integer.
5.Does the divisibility rule of 790 apply to all integers?
6.How can children in United States use numbers in everyday life to understand Divisibility Rule of 790?
7.What are some fun ways kids in United States can practice Divisibility Rule of 790 with numbers?
8.What role do numbers and Divisibility Rule of 790 play in helping children in United States develop problem-solving skills?
9.How can families in United States create number-rich environments to improve Divisibility Rule of 790 skills?
Important Glossaries for Divisibility Rule of 790
- Divisibility Rule: A set of guidelines to determine if one number is divisible by another without performing full division.
- Factors: Numbers that divide another number completely without leaving a remainder. For example, factors of 790 are 1, 2, 5, 10, 79, 158, 395, and 790.
- Integer: A whole number that can be positive, negative, or zero.
- Remainder: The amount left over when a number cannot be divided evenly by another number.
- Division: The process of determining how many times one number is contained within another.
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About BrightChamps in United States
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.
