Divisibility Rule of 868

The divisibility rule for 868 is a method by which we can find out if a number is divisible by 868 or not without using the division method. Check whether 1736 is divisible by 868 with this divisibility rule.

Step 1: Check if the number is large enough to be potentially divisible by 868. Since 1736 is greater than 868, we proceed to the next step.

Step 2: Divide the number by 868 and check if the remainder is zero. For 1736 ÷ 868, the result is 2 with no remainder.

Step 3: As there is no remainder, 1736 is divisible by 868. If there was a remainder, the number would not be divisible by 868.

Learning divisibility rules will help kids to master division. Let’s learn a few tips and tricks for the divisibility rule of 868.

Know the multiples of 868:

Memorize the multiples of 868 (868, 1736, 2604, etc.) to quickly check divisibility.

Use estimation:

If the number is close to a multiple of 868, perform a quick estimation to verify divisibility.

Repeat the process for large numbers:

Students should keep repeating the estimation process until they reach a number that is close to a multiple of 868.

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.

• Divisibility rule: The set of rules used to determine if a number is divisible by another number without direct division.
   
• Multiples: The results obtained when a number is multiplied by an integer (e.g., multiples of 868 are 868, 1736, 2604, etc.).
   
• Remainder: The amount left over after division when one number does not divide the other exactly.
   
• Estimation: The process of finding an approximate value.
   
• Integer: A whole number that can be positive, negative, or zero.