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Double the last digit and subtract the last digit from the remaining digits.
Dhineshkumar R
Wiki User
∙ 11y agoThere is no rule for 7 :P
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What is the divisibility rule for 34?
There is no easy rule for divisibility by 34.
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 is the divisibility rule for 35?
If a number is divisible by 5 and 7, it's divisible by 35.
What is divisibility rule?
What is the divisblity rule by 8
What is the divisibility rule for 14?
The number must be divisible by 2 and by 7.
What is the divisibility rule for 34?
There is no easy rule for divisibility by 34.
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 is the prime factorization of 98 using the divisibility rule?
2 x 7 x 7 = 98
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
What is the divisibility rule for 35?
If a number is divisible by 5 and 7, it's divisible by 35.
What is divisibility rule?
What is the divisblity rule by 8
What is divisibility rule of 17?
The special divisibility rule of 17 is "Take the difference of the rest of the digits and the last digit times 5." For instance: 17 1 - 7 * 5 = 1 - 35 = -34 which is divisible by 17.
Is there a divisibility rule for 24?
there is a divisibility for 24 the rule is you can divide 24 as 6 and 4 i think
Why does divisibility rule for 2?
The divisibility rule for 2 works because the base of our number system, 10, is divisible by 2.
