answersLogoWhite

0


Best Answer

At that point, it's easier to memorize the seven times table or use a calculator.

User Avatar

Wiki User

10y ago
This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: What is the divisble rule of 7 for a two digit number?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

Is 72 divisble by5?

No, because if the last digit in the number is a multiple of five its divisible by five since the last digit is two its not


How many two digit number combinations can you get using the number 1234 without repeating a digit?

There are twelve possible solutions using the rule you stated.


Is 552 divisible by 6?

yes 552 is divisible by 6 and the result is 92... to find out if a number is divisible by 6 then that number must be divisible by 2 and 3.. 1.If a number is divisble by three then the last digit must be divisible by 2 (so that the last digit must be 0,2,4,6,8) in this number the last digit is 2 so that it is divisible by 2 2.If a number is divisble by 3 then the sum of its digit must be divisible by 3. In this case the sum of the digits of 552 is 5+5+2= 12 and 12 is divisible by 3.... If this two rules fit in then that number is divisible by 6


How do you know if a number is divisble by 100?

It ends in two zeros.


How can you tell if a number is a multiple of 2?

if the last number on the right is divisble by two


What is the two digit small number?

-99 is the smallest two digit number.-99 is the smallest two digit number.-99 is the smallest two digit number.-99 is the smallest two digit number.


What is the rule for a number that is divisible by 4?

If the last two digits are divisible by 4 then the number is divisible by 4. Thus, if the tens digit is even and the units digit is 0 or 4 or 8 OR if the tens digit is odd and the units digit is 2 or 6 then the number is divisible by 4.


How do you decide if a two-digit number is a multiple of a one-digit number?

Divide the two-digit number by the one-digit number. If the remainder is zero then the 2-digit number is a multiple and if not, it is not.


If you add a two digit number to a two digit number can you get a four digit number?

No. There's no two digit numbers that could do this. The largest two digit number is 99. If you add 99 to itself, you only get 198, which is much smaller than a four digit number.


What two digit number are interchanged to form a new two-digit number?

Any two digit number in which: (a) the units digit is not 0, and (b) the two digits are different will form a new 2-digit number when the digits are interchanged.


Find the diagonal mentod of two digit and three digit number?

find the diagonal method of two digit number and three digit number


Why 10 is not the smallest two digit number?

Because -99 is a two digit number and it is smaller.10 is the smallest positive 2-digit number.Because -99 is a two digit number and it is smaller.10 is the smallest positive 2-digit number.Because -99 is a two digit number and it is smaller.10 is the smallest positive 2-digit number.Because -99 is a two digit number and it is smaller.10 is the smallest positive 2-digit number.