Rules Of Divisibility Chart
Here are the divisibility rules on my math anchor chart.
Rules of divisibility chart. This rule is similar to the divisibility rule for three. 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. Divisibility rules for 11 group the alternative digits i e.
6 any even number that is divisible by 3 is also divisible by 6. Recall the divisibility rules of 3 6 and 9 to complete these printable worksheets. The 8 5 x 11 printable chart lists the divisibility rules for each number from two through ten.
A number is divisible by 2 if it is even. 10 any number ending in zero is divisible by 10. 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.
Sum of the digits adds up to a multiple of nine. 3 if the digit sum is divisible by 3 then the number is divisible by 3. Circle all the numbers divisible by 2 in part a by 4 in part b and by 8 in part c.
Divisibility tests for 3 6 9. This is a great resource to use as an anchor chart or a personal resource for students. 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.
Serves best in assessing knowledge acquired. 5 if the last digit is zero or 5 then the number is divisible by 5. Divisible means a number is able to be divided evenly with another number with no remainders.
2 4 6 and 1 3 4 now find the difference of the sums. Take the sum of the digits of each group i e. The rules i ve written will i have a remainder.
Digits which are in odd places together and digits in even places together. 3 the sum of the digits is divisible by 3. Reiterate the divisibility rules of 2 4 and 8.
A number is divisible by 5 if the last digit is a 0 or 5. A number is divisible by. 1 2 3 6.
2 any number that ends in an even digit 0 2 4 6 8 is divisible by 2. 2 the last digit is an even number. 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.
It could also be laminated for use as a wall chart. 8 is divisible by 2. A number is divisible by 3 if the sum of all the digits is divisible by 3.