0
say for example, 650 you check the last digit. is it is 0 yes it is divisible by 10. if its any other digit is it not. BTW 650 divided by 10 is 65.
Wiki User
∙ 13y ago
Add your answer:
Earn +20 pts
Why does divisibility rule for 2?
The divisibility rule for 2 works because the base of our number system, 10, is divisible by 2.
What is a divisibility rule that you can use to decide whether a number is divisible by both 5 and 10?
Use the divisibility rule for 10. If the number is divisible by 10, then it is obviously also divisible by 5.
What are the divisablity rules?
the divisibility rule for 2 is: The number is even;the last digit ends with a 2,4,6,8,10, etc.The divisibility rule fir 3 is: The sum of the number is divisible by 3The divisibility rule for 4 is: The last two digits are divisible by 4The divisibility rule for 5 is: The number ends with a 5 or 0The divisibility rule for 6 is: The sum CAN be divisible by 2 and or 3The divisibility rule for 9 is: The sum of the number is divisible by 9The divisibility rule for 10 is : The number ends with a 0
How can you use a divisibility rule to determine if117 is prime or composite?
By using the divisibility rule for 3, we find that 117 is divisible by 3. That makes it composite.
What is the divisibility rule for 34?
There is no easy rule for divisibility by 34.
What is the divisibility rule of 10?
If the number is whole and ends in zero, it's divisible by 10
What divisibility rules were combined to make the divisibility rule of 36?
The divisibility rules of 4 and 9 are combined to make the divisibility rule of 36.
Why does divisibility rule for 6 work?
By tautology. If it did not work, it would not be a divisibility rule!
How does the divisibility rule for 4 and 8 work?
why does the divisibility rule work for 4
What divisibility rule can be used on 90?
If a number ends in 0, it is divisible by 10.
What is divisibility rule?
What is the divisblity rule by 8
How do you find the divisibility rule for 5?
if the number ends on 5 or 0 the number is divisible by 5
