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Every whole number is rational and an integer. But the "natural" numbers are defined
as the counting numbers, so the negative whole numbers wouldn't qualify.
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Is every integer a rational number or is every rational number an integer?
Every integer is a rational number.
What real number is both integer and a natural number?
Real numbers consist of all numbers except complex numbers. Every integer is a natural number but every rational number is not a natural number as well as an integer. So, the answer to the question is integer.
What is an integer that is a rational number?
Every integer (note spelling) is a rational number.
Is every integer a rational number?
Absolutely. Only fractions can be irrational, numerically speaking (people can also be irrational, but that's a different use of the word).
Which number is both a rational number and an integer?
Every integer is.
Which number is an integer a rational number and a real number?
Every integer is also a rational number and a real number.
If a number is rational is it an integer?
No. While every integer is a rational number (a/b), some rational numbers are fractions, not integers.
Is an integer an irrational number?
No because all integers are rational numbers
What integers are rational numbers?
Every integer is a rational number!
Is every number a rational number?
No but every integer is a rational number and numbers that can be expressed as fractions are also rational numbers
