0
When a number is a multiple of seven it is also divisible by seven.
Wiki User
∙ 10y ago
Add your answer:
Earn +20 pts
How do you work out what is divisible by 7?
If the last digit doubled subtracted from the rest is a multiple of 7, the whole number is divisible by 7. Example: 686 68 - 12 = 56 56 is divisible by 7. 686 is divisible by 7.
What is 973 divisible By?
973 is divisible by: 1, 7, 139, 973.
Is 365 divisible by 7?
No, it is not.
How do you know when 7 is a factor of a number?
Double the last digit, subtract it from the rest. If the result is divisible by 7, the whole number is divisible by 7.
What is the factor trick for 7?
If you double the last digit and subtract it from the rest of the number and the answer is zero or divisible by 7, then the whole number is divisible by 7.
Is 7 divisible to 104?
7 is not divisible by 104 and 104 is not divisible by 7.
Is 119 divisible by 7?
Not only is 119 divisible by 7 but it is evenly divisible by 7.
Is 208 divisible by 7?
No it is not divisible by 7
Is 7 divisible by 3?
no 7 is not divisible by 3 wish it was
Is 7 divisible by 9?
no 7 is divisible by 14. :)
What number is not divisible 7?
23 is not divisible by 7.
Is 7 divisible by 504?
No, but 504 is divisible by 7.
What is the least 3-digit number that is divisible by 4 and 7?
I would say 112.
Is 604 divisible by 7?
No, 604 can't be divisible by 7.
Is 46 divisible by 7?
all numbers are divisible by 7.
If a natural number is divisible by 7 then it is divisible by 14?
No, 7 is a natural number divisible by 7 and not 14 for example. In fact every odd multiple of 7 (i.e. 7 times 1,3,5,7,...) is divisible by 7 and not 14.
How do you check if a number can divide by 7?
Dividing by 7 (2 Tests)Take the last digit in a number.Double and subtract the last digit in your number from the rest of the digits.Repeat the process for larger numbers.Example: 357 (Double the 7 to get 14. Subtract 14 from 35 to get 21 which is divisible by 7 and we can now say that 357 is divisible by 7. NEXT TESTTake the number and multiply each digit beginning on the right hand side (ones) by 1, 3, 2, 6, 4, 5. Repeat this sequence as necessaryAdd the products.If the sum is divisible by 7 - so is your number.Example: Is 2016 divisible by 7?6(1) + 1(3) + 0(2) + 2(6) = 2121 is divisible by 7 and we can now say that 2016 is also divisible by 7.
