Welcome to GreeneMath.com, your source for free math help!
Divisibility Rules Test
About Divisibility Rules:

As we move forward in math it is extremely helpful to be able to determine if a number is divisible by the first few whole numbers. We will focus on rules that run from the number 2 up to and including the number 12. The often left out rules for 7 and 11 are included.

Test Objectives:

•Demonstrate the ability to determine if a number is divisible by 2,3,4,5, or 6

•Demonstrate the ability to determine if a number is divisible by 8,9,10, or 12

•Demonstrate the ability to determine if a number is divisible by 7 or 11

Divisibility Rules Test:




#1:


Instructions: Determine if each number is divisible by 2,3,4,5, or 6.


a) 58,738


b) 24,665


c) 79,200


Watch the Step by Step Video Solution  
|
   View the Written Solution



#2:


Instructions: Determine if each number is divisible by 2,3,4,5, or 6.


a) 21,820


b) 39,702


c) 13,680


Watch the Step by Step Video Solution  
|
   View the Written Solution



#3:


Instructions: Determine if each number is divisible by 5,6,8,9, or 10.


a) 18,608


b) 28,926


c) 280,800


Watch the Step by Step Video Solution  
|
   View the Written Solution



#4:


Instructions: Determine if each number is divisible by 8,9,10, or 12.


a) 92,502


b) 47,736


c) 181,440


Watch the Step by Step Video Solution  
|
   View the Written Solution



#5:


Instructions: Determine if each number is divisible by 7 or 11.


a) 104,720


b) 334,180


c) 1,049,070


Watch the Step by Step Video Solution  
|
   View the Written Solution



Written Solutions:




#1:


Solution:


a) 58,738



b) 24,665



c) 79,200



Watch the Step by Step Video Solution



#2:


Solution:


a) 21,820



b) 39,702



c) 13,680



Watch the Step by Step Video Solution



#3:


Solution:


a) 18,608



b) 28,926



c) 280,800



Watch the Step by Step Video Solution



#4:


Solution:


a) 92,502



b) 47,736



c) 181,440



Watch the Step by Step Video Solution



#5:


Solution:


a) 104,720



b) 334,180



c) 1,049,070



Watch the Step by Step Video Solution