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Well, honey, a rational number is any number that can be expressed as a fraction where the numerator and denominator are integers. So, if you can write -2.4 as a fraction, then it's rational. Spoiler alert: you can write -2.4 as -24/10, which simplifies to -12/5, so yes, -2.4 is a rational number.
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Continue Learning about Math & Arithmetic
Is 24 over six a rational number?
Yes, it is.
Is 8 a rational number or an irrational number?
It is a whole number and it can be written as a fraction, so it is rational.
How do you show 2.4 as a rational number?
Write it down. All terminating decimals are rational.
Write this rational number in decimal form negative 24 over12?
- 2 (A+)
Is a rational number always a rational number?
As much as, in these days of uncertainty, anything can be anything. As long as the constraints of a rational number are kept to, a rational number will always remain a rational number.
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