en.wikipedia.org/wiki/Divisibility_rule

The basic **rule** for **divisibility** by **4** is that if the number formed by the last two digits
in a number is **divisible** by **4**, the ...

www.helpingwithmath.com/by_subject/division/div_divisibility_rules.htm

A listing of **divisibility rules** with illustrated examples and explanations.

www.softschools.com/math/topics/divisibility_rules_2_4_8_5_10

**Divisibility Rules**: 2, **4**, 8 and 5, 10. Have you ever wondered why some numbers
will divide evenly (without a remainder) into a number, while others will not?

www.khanacademy.org/math/pre-algebra/pre-algebra-factors-multiples/pre-algebra-divisibility-tests/v/divisibility-tests-for-2-3-4-5-6-9-10

Worked example of basic divisibility tests. ... Divisibility tests for 2, 3, **4**, 5, 6, 9, 10.
AboutTranscript ...... What about the **divisibility rule** for seven and eight?

www.mathwarehouse.com/arithmetic/numbers/divisibility-rules-and-tests.php

**Divisibility** tests and **rules** explained, defined and with examples for **divisibility** by
2,3,**4**,5,6,8,9,10, and 11.**Divisibility** Calculator.

www.mathsisfun.com/divisibility-rules.html

Example: is 723 **divisible** by 3? We could try dividing 723 by 3. Or use the "3" **rule**
: 7+2+3=12, and 12 ÷ 3 = **4** exactly Yes. Note: 0 (zero) is a "yes" result to any of ...

www.basic-mathematics.com/divisibility-rules.html

**Divisibility rules** of whole numbers are very useful because they help us to
quickly determine if a number can be divided by 2, 3, **4**, 5, 9, and 10 without
doing ...

www.ixl.com/math/grade-3/divisibility-rules-for-4-and-8

Fun math practice! Improve your skills with free problems in '**Divisibility rules for 4**
and 8' and thousands of other practice lessons.

sites.google.com/site/mathematicsnotebook/divisibilityrules/divisibility4

**Rule** for **Divisibility** by **4**. A number is **divisible** by **4** if the last two digits of the
number are **divisible** by **4** . Examples A.)2,234,489,032 is **divisible** by **4** because
its ...