7324621
!. Use a calculator.
2. Use long division.
3. If the last number doubled subtracted from the rest is a multiple of 7, the whole number is a multiple of 7.
It is.
7
13
0.014
7 is a prime number, that means it can only be divided by itself or 1, with the result being an integer (whole number).
4 times 7= 28 7 times 4= 28 28 divided by 7= 4 28 divided by 4 =7
50 divided by 7 is 7 with remainder 1.
well since you don't know what x is, you just assume that x is now x/7 0r x divided by 7.
24
0.1429
94
i seriously dont know
49 divided by 7 =7