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Is the ratio of two natural numbers always a positive?
No.Natural numbers by definition are whole: integers. However, if the numerator cannot be divided evenly by the denominator, or even if the numerator is less than the denominator, then it is impossible for such a ratio to result in an integer. Such ratios cannot simplify into natural numbers. (Note: This assumes that 0 is not a natural number--there is a disagreement over its membership. If 0 is considered a natural number, than any ratio with a 0 in the numerator but anything else in the denominator results in 0. A ratio with a nonzero numerator and a zero denominator is undefined. A 0/0 ratio is considered an indeterminate form and goes into calculus).
How if the magnesuim is not polished would the reported mole ratio of oxygen to magnesium be too high too lowor unaffected?
If the magnesium is not polished, there may be impurities or oxides on the surface that could affect the reported mole ratio of oxygen to magnesium. This could result in a higher reported mole ratio due to the presence of excess oxygen-containing compounds on the surface, leading to an inaccurate measurement of the actual ratio of oxygen to magnesium.
What is the ratio to boys and girls at UCLA?
The gender ratio at UCLA is approximately 50.7% female and 49.3% male, making it fairly balanced between male and female students.
What do you call a chart that helps compare facts and numbers on quantities?
A bar graph or a line graph would be suitable for comparing facts and numbers on quantities. These types of charts visually represent data to make it easier to understand the relationships between different values.
How is ratio solved?
A ratio is solved by comparing the two quantities mentioned in the ratio. To solve a ratio, you need to find the equivalent ratio where the two quantities are in the same units. This can involve simplifying or scaling up the ratio to make the comparison easier.
Is the ratio of two rational numbers always positive?
No; depends on the signs of the rational numbers.
Is the ratio of two natural numbers always a positive?
No.Natural numbers by definition are whole: integers. However, if the numerator cannot be divided evenly by the denominator, or even if the numerator is less than the denominator, then it is impossible for such a ratio to result in an integer. Such ratios cannot simplify into natural numbers. (Note: This assumes that 0 is not a natural number--there is a disagreement over its membership. If 0 is considered a natural number, than any ratio with a 0 in the numerator but anything else in the denominator results in 0. A ratio with a nonzero numerator and a zero denominator is undefined. A 0/0 ratio is considered an indeterminate form and goes into calculus).
Why law of definite proportion is a simple whole number ratio why not natural numbers as ratio does not include zero?
It could certainly be described as a simple ratio of positive integers.
What information do you not have when you simplify a ratio?
Information about the original magnitudes.Also, the signs of the two numbers (you get a positive ratio from two negatives or two positives, a negative ratio from one of each).Information about the original magnitudes.Also, the signs of the two numbers (you get a positive ratio from two negatives or two positives, a negative ratio from one of each).Information about the original magnitudes.Also, the signs of the two numbers (you get a positive ratio from two negatives or two positives, a negative ratio from one of each).Information about the original magnitudes.Also, the signs of the two numbers (you get a positive ratio from two negatives or two positives, a negative ratio from one of each).
Will two numbers in a ratio always have a common factor?
Yes.
Can a natural number be a fraction?
"Natural number" usually refers to the set of all positive integers (1,2,3,4,...), although zero is sometimes included in the definition (0,1,2,3,4,...). A fraction is a representationof a number as a ratio between two numbers. Consequently any natural number can be represented as the number divided by 1, i.e. 7 = 7/1. A natural number can also be represented as that same ratio with the top and bottom multiplied by the same number, i.e. 7 = 7/1 = 14/2 = 35/5.Generally when you represent a natural number as a fraction you would no longer be calling it a natural number, rather you would refer to it as a fraction. Note that "fraction" is often used interchangeably with the term "rational number". The set of Rational numbers includes all numbers that can be represented as a ratio of integers, i.e. as fractions. Since all natural numbers can be represented as fractions, all natural numbers are included in the set of rational numbers - but not all rational numbers are natural numbers.
Do the first two numbers in a ratio always have a common factor?
Yes.
Is it true that two numbers in a ratio will always have a common factor?
Yes.
The ratio of two integers is always positive?
real number
What is the ratio of odd numbers Less than 50?
If you restrict yourself to natural numbers, it is 25/25 = 1/1.
Can a probability assume a negative value?
No. Probability is always represented as a positive ratio/fraction/percent.
Is the quotient of two irrational numbers is irrational?
In general, no. It is possible though. (2pi)/pi is rational. pi2/pi is irrational. The ratio of two rationals numbers is always rational and the ratio of a rational and an irrational is always irrational.
