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Yes, -1.45 is a rational number because it can be expressed as a fraction. Specifically, it can be written as -145/100, which is the ratio of two integers. Rational numbers are defined as numbers that can be represented in the form ( \frac{a}{b} ), where ( a ) and ( b ) are integers and ( b ) is not zero.
What else can I help you with?
Is the square root of 145 rational?
No, the square root of 145 is not a rational number. A rational number can be expressed as the quotient of two integers, but since 145 is not a perfect square, its square root is an irrational number. The square root of 145 is approximately 12.041, which cannot be expressed as a simple fraction.
Is the square root of 145 a rational number?
No.
Is 1.45 a rational number?
Yes, 1.45 is a rational number because it can be expressed as a fraction. Specifically, it can be written as 145/100, which represents a ratio of two integers. Rational numbers are defined as numbers that can be expressed in the form of a/b, where a and b are integers and b is not zero.
What is 145 as a percentage?
% rate= 1.45 * 100%= 145%
What is 30 percent of 145?
43.530% of 145= 30% * 145= 0.30 * 145= 43.5
Is the square root of 145 rational?
No, the square root of 145 is not a rational number. A rational number can be expressed as the quotient of two integers, but since 145 is not a perfect square, its square root is an irrational number. The square root of 145 is approximately 12.041, which cannot be expressed as a simple fraction.
Is the square root of 145 a rational number?
No.
Is 1.45 rational or irrational?
It is a rational number because it can be expressed as a fraction
Is 1.45 repeating a rational Number?
Yes.
Is 1.45 a rational number?
Yes, 1.45 is a rational number because it can be expressed as a fraction. Specifically, it can be written as 145/100, which represents a ratio of two integers. Rational numbers are defined as numbers that can be expressed in the form of a/b, where a and b are integers and b is not zero.
What is 145 percent of 90?
145% of 90 = 145% * 90 = 1.45 * 90 = 130.5
What is 145 percent of 40?
40% of 145= 40% * 145= 0.4 * 145= 58
What is 145 plus 145?
IT IS 290 DONT YOU KNOW ARE YOU A KID
What is 30 percent of 145?
43.530% of 145= 30% * 145= 0.30 * 145= 43.5
What is 25 percent of 145?
25% of 145= 25% * 145= 0.25 * 145= 36.25
What is 145 as a percentage?
% rate= 1.45 * 100%= 145%
What is 58 percent of 145?
58% of 145= 58% * 145= 0.58 * 145= 84.1
