Question

Hey guys if you could help me out that would be great, i need to determine which are true and which are false?


1.The difference of two natural numbers is always an integer.
2. The difference of two natural numbers is always a natural number.
3. The sum of two natural numbers is always a natural number.
4. The product of two natural numbers is always a natural number.
5. The quotient of two natural numbers is always a rational number
6. The quotient of two natural numbers is always a natural number.
7. The ratio of two natural numbers is always positive

Answer 1

Well which do you think are true and which do you think are false?

Answer 2

1.f
2.t
3.t
4.t
5.f
6.f
7.t

Answer 3

So with 1 and 2 I think you may have some confusion between integers and natural numbers. What is an integer? And what is a natural number?

Answer 4

Also I think you may not understand what a rational number is.