7.5
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15 divided by 2 is a rational number. A rational number is any number that can be expressed as a fraction where the numerator and denominator are integers, and the denominator is not zero. In this case, 15 divided by 2 equals 7.5, which can be expressed as the fraction 15/2.
Oh, dude, 15 divided by 2 is totally a rational number. It's just a fancy way of saying you can write it as a fraction, like 15/2. So yeah, it's rational, like most people after a few drinks at a party.
Well, honey, 15 divided by 2 is a rational number. Why? Because when you divide 15 by 2, you get 7.5, which can be expressed as a fraction 15/2. Rational numbers can be expressed as a fraction of two integers, and 15/2 fits the bill. So, there you have it, rational all the way!
15 + 0.07 is rational.
Any integer, whether positive or negative, is a rational number. It can be expressed as a fraction with a negative numerator and a denominator of 1.
Well, isn't that a happy little question! No, 2 over 15 is not irrational. In fact, it is a rational number because it can be expressed as a simple fraction. Just like painting a beautiful landscape, math can be quite lovely once you understand its different forms.
Any rational number does.
1.5 is a rational number. It can also be written as 15/10