Divisibility Rule of 304

The divisibility rule for 304 is a method by which we can find out if a number is divisible by 304 or not without using the division method. Check whether 912 is divisible by 304 with the divisibility rule.  

Step 1: Divide the number into groups of three digits from the right. Here, we have 912. Since it's less than 1,000, we only have one group: 912.

Step 2: Check if this number is divisible by 304. Since 912 divided by 304 equals 3 with no remainder, 912 is divisible by 304.

Learning the divisibility rule will help kids master division. Let’s learn a few tips and tricks for the divisibility rule of 304. 

Know the multiples of 304:

Memorize the multiples of 304 (304, 608, 912, 1216…etc.) to quickly check divisibility. If the number is a multiple of 304, it is divisible by 304.

Use rounding:

Sometimes, rounding numbers can help estimate if a number might be divisible by 304, especially if you are dealing with large numbers.

Repeat the process for large numbers:

For large numbers, separate them into groups of three from the right and check each group individually. If all groups are divisible by 304, then the whole number is divisible.

Use the division method to verify:

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

• Divisibility rule: The set of rules used to find out whether a number is divisible by another number or not. For example, a number is divisible by 304 if it can be divided into groups of three digits that are multiples of 304.

• Multiples: The results obtained after multiplying a number by an integer. For example, multiples of 304 are 304, 608, 912, etc.

• Rounding: Approximating a number to the nearest ten, hundred, etc., to simplify calculations.

• Estimation: A rough calculation or judgment of the value, number, quantity, or extent of something.

• Groups of three: Dividing a number into sets of three digits from the right to apply the divisibility rule.