- 2: A number is divisible by 2 if its last digit is even (0, 2, 4, 6, 8).
- 3: A number is divisible by 3 if the sum of its digits is divisible by 3.
- 4: A number is divisible by 4 if the last two digits form a number divisible by 4.
- 5: A number is divisible by 5 if its last digit is either 0 or 5.
- 6: A number is divisible by 6 if it is divisible by both 2 and 3.
- 7: A number is divisible by 7 if you double the last digit, subtract it from the rest of the number, and the result is divisible by 7 (including 0).
- 8: A number is divisible by 8 if the last three digits form a number divisible by 8.
- 9: A number is divisible by 9 if the sum of its digits is divisible by 9.
- 10: A number is divisible by 10 if its last digit is 0.
- 11: A number is divisible by 11 if the difference between the alternating sum of its digits is a multiple of 11 (including 0).
- 12: A number is divisible by 12 if it is divisible by both 3 and 4.
Parent Tip: Review the logic above to help your child master the concept of divisibility rules worksheet pdf.
