What I Know . Determine whether the divisibility rules for numbers 2, 3, 5, 6, 9 and 10 is true or not. Shade the hexagon if the statement is TRUE. o A 1. A number is divisible by 3 if the sum of its digits is divisible by 3. 2. 23,567 is divisible by 5.. 3. A number is divisible by 6 if it is divisible by 2 and 3. 4. A number is divisible by 9 if the ones digit is 0. o 5. A number is divisible by 9 if the sum of all its digits is divisible by 9. 06. A number is divisible by 10 if its last digit is 0. 07. All even numbers that are divisible by 3 are divisible by 6. 08. A number is divisible by 5 if its last digit is 0 or 5.. 09. All numbers that end with O are divisible by 9. 10. 24,125, and 23,786 are divisible by 10.​