Q: What is the number 3.8 in the form mc004-1jpg using integers to show that it is a rational number?

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24/10

2.4 expressed as an improper fraction is 12/5 thus proving that it is a rational number

2.4 is a rational number because it can be expressed as an improper fraction in the form of 12/5

If you can completely write a number, using digits, fractions and decimals, then the number is rational. You appear to have accomplished that.

Yes. It's the ratio of (30,303) to (250,000). Any number that you can write completely using digits and a decimal point is a rational number.

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18/10

That's a 'rational' number.

5/10

24/10

2.4 expressed as an improper fraction is 12/5 thus proving that it is a rational number

2.4 is a rational number because it can be expressed as an improper fraction in the form of 12/5

2.4 is a rational number because it can be expressed as an improper fraction in the form of 12/5

2/10

A rational number is one that can be written as a ratio - or fraction - between two integers. All integers can be written in the form (integer) / 1, and are therefore rational.

A rational number is one that is the ratio of two integers, like 3/4 or 355/113. An irrational number can't be expressed as the ratio of any two integers, and examples are the square root of 2, and pi. Between any two rational numbers there is an irrational number, and between any two irrational numbers there is a rational number.

No. One-third is a rational number. Any number that can be represented as a fraction using integers, like 1/3, 7/982, 67/5, etc. is rational.

Yes. That in itself is the definition of a rational number. A rational number is one that can be expressed through a ratio of two integers using an integer numerator and denominator (so in simple terms, a fraction). A rational number is able to be written as a terminating decimal.