Divisibility Rule of 44

The divisibility rule for 44 is a method by which we can find out if a number is divisible by 44 or not without using the division method. Check whether 616 is divisible by 44 with the divisibility rule.  

Step 1: Check if the number is divisible by 4. For 616, the last two digits are 16, which is divisible by 4. 

Step 2: Check if the number is divisible by 11. Add and subtract alternating digits. For 616, 6 - 1 + 6 = 11, which is divisible by 11.

Step 3: Since the number is divisible by both 4 and 11, it is divisible by 44.
 

Learning the divisibility rule will help kids to master division. Let’s learn a few tips and tricks for the divisibility rule of 44.

• Know the multiples of 44: Memorize the multiples of 44 (44, 88, 132, etc.) to quickly check divisibility. If a number is divisible by both 4 and 11, it is divisible by 44.
   
• Use smaller divisibility rules: Remember, to check divisibility by 44, you can break it down into checking divisibility by 4 and 11 separately.
   
• Repeat the process for large numbers: For large numbers, check the divisibility by 4 and 11 separately and repeatedly if needed.
   
• Use the division method to verify: Use the division method as a way to verify and crosscheck your results. This will help with verification and learning.
   

• Divisibility rule: The set of rules used to find out whether a number is divisible by another number or not.
   
• Multiples: Multiples are the results we get after multiplying a number by an integer. For example, multiples of 44 are 44, 88, 132, etc.
   
• Integers: Integers are numbers that include all whole numbers, negative numbers, and zero.
   
• Addition and subtraction: Processes of combining numbers to find a sum and finding out the difference between numbers, respectively.
   
• Verification: The process of confirming the correctness of a result, often using division.