Rules Of Divisibility Chart
Divisibility rules chart orange this free printable divisibility rules chart would be perfect for slipping in a page protector and adding to a student s notebook for quick reference.
Rules of divisibility chart. Recall the divisibility rules of 3 6 and 9 to complete these printable worksheets. 9243 is divisible by nine because the sum of the digits adds up to eighteen which is a multiple of nine ten 10 a number is divisible by ten if it ends in a zero. A number is divisible by.
Divisible means a number is able to be divided evenly with another number with no remainders. 10 any number ending in zero is divisible by 10. 6 4 2 if the difference is divisible by 11 then the.
This is a great resource to use as an anchor chart or a personal resource for students. 6 any even number that is divisible by 3 is also divisible by 6. Take the sum of the digits of each group i e.
Sum of the digits adds up to a multiple of nine. A number is divisible by 5 if the last digit is a 0 or 5. Divisibility rules for 11 group the alternative digits i e.
3 if the digit sum is divisible by 3 then the number is divisible by 3. The chart shows divisibility rules for numbers 1 10 except 7 as well as the definition of a prime number and the definition of a composite number. Either way i hope your students find this chart useful.
This rule is similar to the divisibility rule for three. Digits which are in odd places together and digits in even places together. Rules of divisibility chart by carrie on may 14 2015 if your child is learning basic divisibility rules in math right now you will want to take a look at this free printable divisibility rules chart from contented at home.
A number is divisible by 2 if it is even. The 8 5 x 11 printable chart lists the divisibility rules for each number from two through ten. 2 the last digit is an even number.
The rules i ve written will i have a remainder. 2 4 6 and 1 3 4 now find the difference of the sums. If the last 2 digits are divisible by 4 then the number itself is divisible by 4.
It could also be laminated for use as a wall chart. Here are the divisibility rules on my math anchor chart. 3 the sum of the digits is divisible by 3.
A number is divisible by 3 if the sum of all the digits is divisible by 3. 5 if the last digit is zero or 5 then the number is divisible by 5. 8 is divisible by 2.
Divisibility tests for 3 6 9. Reiterate the divisibility rules of 2 4 and 8. 1 2 3 6.