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Yes, 1.425 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 and the denominator is not zero. In this case, 1.425 can be expressed as the fraction 1425/1000, which can be simplified to 57/40, meeting the criteria for a rational number.
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Is the product of a rational number and a rational number a rational number?
yes
Is a rational number multiplied a rational number rational?
Yes.
Is the number 17.5 a rational number?
yes
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.
Is 5 over 9 rational?
Yes. Any rational number divided by another rational number is also rational.
What is 88 percent of 1425?
To find 88 percent of a number, multiply the number by 0.88. In this instance, 0.88 x 1425 = 1254. Therefore, 88 percent of 1425 is 1254.
What number minus 15 percent is 1425?
1676.47 reduced by 15% of itself is 1425.
What number is halfway 1420 and 1430?
It is: 1425
Is 3.456 a rational or irrational number?
It is a rational number. It can be written as a fraction.
Is the product of a rational number and a rational number a rational number?
yes
What number decreased by 410 equals 1015?
1425.
Is 17.02 a rational number?
Is 12.05 a rational number or irrational number?
Is 1.96 a rational number or an irrational number?
1.96 is a rational number
Is 0.74 a rational or irrational number?
It is a rational number, as it can be written as a fraction.
Is a Rational number plus rational number equals rational number?
Yes, the sum is always rational.
What is a rational number number which is not a rational number?
There is no such thing as a number that is both rational and irrational. By definition, every number is either rational or irrational.
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.
