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Is 1.99 a rational number Explain your reasoning?
Yes it is because it can be expressed as the ratio 199/100.
When dividing 5 by 4 is your answer rational number explain?
A rational number is, by definition, the answer from dividing one integer by another.
Is it possible for a number to be a rational number that is not an integer but is a whole number explain?
No. All whole numbers are integers.
Which subset of the real number system contains the most rational number and explain why?
The set of all rational numbers.If the set contains all of them then no other set can contain any more rational numbers.
Is the quotient of (-4) and divide (-9) a rational number Explain your answer in two or more complete sentences.?
Yes. The quotient of two non-zero integers is a rational number.
Is 1.99 a rational number Explain your reasoning?
Yes it is because it can be expressed as the ratio 199/100.
Which number can be multiplied to a rational number to explain that the product of two rational numbers is rational?
It must be a generalised rational number. Otherwise, if you select a rational number to multiply, then you will only prove it for that number.
Which number can be added to a rational number to explain that the sum of rational number and an irrational number is irrational?
Any, and every, irrational number will do.
Is -6.743743 rational or irrational number explain?
It is a rational number because it is a terminating decimal number which can also be expressed as a fraction
When dividing 5 by 4 is your answer rational number explain?
A rational number is, by definition, the answer from dividing one integer by another.
Are all rational numbers whole numbers if no explain?
No, 1/2 is rational, but not a whole number.
Explain Why is 0.55555 is a rational number?
It can be written in the form of the ratio 55555/100000.
Is it possible for a number to be a rational number that is not an integer but is a whole number explain?
No. All whole numbers are integers.
Is the area of one triangle a rational number or an irrational number Explain.?
The area of a triangle can be a rational number or an irrational number depending on its dimensions.
Which subset of the real number system contains the most rational number and explain why?
The set of all rational numbers.If the set contains all of them then no other set can contain any more rational numbers.
Is 0.1010010001 is a rational or irrational number why i am having trouble on understanding this will some one explain please thank you?
is it rational because there is a pattern
Is the quotient of (-4) and divide (-9) a rational number Explain your answer in two or more complete sentences.?
Yes. The quotient of two non-zero integers is a rational number.
