Yes. If a number ends in 2 it is divisible by 2
A number is divisible by 3 only if the sum of its digits is. 1+1+2=4, which is not divisible by 3, therefore 112 is not.
Yes.
Both composite 75 is divisible by 5 112 is divisible by 2 ... and other numbers
Yes, evenly and the quotient is 112
Yes, 784 is divisible by 1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784.
1, 2, 4, 7, 8, 14, 16, 28, 56, 112.
A number is divisible by 2 if it is an even number. That is, if the last digit is divisible by 2.
8√7. Since the square root of 4 is 2 you just keep dividing the number by 4 and multiplying 2 outside the radical until you get to a number not divisible by 4. (√448 = √[112*4] = 2√112) then (2√112 = 2√[28*4] = 4√28) then (4√28 = 2√[7*4] = 8√7)
If the number formed by the last three digits is divisible by 8. Alternatively, if the number is divisible by 2, the quotient is divisible by 2 and that quotient is divisible by 2.
No.
if 2 multiplied by another number equals that number it is divisible by 2
It is divisible by 2.