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Yes, 3.14/2 is a rational number.
3.14/2 = 1.57
1.57 = 1 57/100 = 157/100.
Do not confuse this with pi, which is 3.14159..., which is an irrational number.
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Is the square of 2 rational number?
Yes, the square of any rational number is also a rational number.The square root of 2 is not a rational number.
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No. Though every perfect square is a rational number, not every rational number is a perfect square. Example: 2 is a rational number but sqrt(2) is not rational, so 2 is not a perfect square.
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Is 1 over 2 A rational number?
Yes, 1 over 2 is a rational number. A rational number is any number that can be expressed as a fraction where the numerator and denominator are both integers. In this case, 1 over 2 is the fraction 1/2, which meets the criteria of being a rational number.
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Yes, 5/2 is a rational number.
Is .22222222.a rational or irrational number?
If it ends there, it is rational. If it continues with the same digit (2 in this case) over and over, it is also rational.
Is the fraction 50 over 2 a rational number?
Yes. 50/2=25. 25 is a full number, therefore it is rational.
Is negative 16 over negative 2 a rational number?
Yes any number that can be expressed as a fraction is a rational number
Is 25 over 2 a rational number?
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Is 5 over 2 a rational number?
Yes, it is.
Is 2 over 4 a rational number?
Yes.
Is two over three a rational number?
Two over three can be expressed as a ratio (2/3), so it is therefore a rational number.
