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Ratios (mathematical)
A ratio is when two numbers are shown in relationship to one another. mathematical
1,226 Questions
What is the ratio as a fraction?
It is simply another way of representing the number.
The ratio 2:5 is just 2/5.
This is Dalton's law of definite proportions. It sounds esoteric, but it just means that the same substance always has the same formula.
A ratio requires two, or more, quantities. There is only one mentioned in the question.
The mass ratio of people to flies is 1000:1 and, since they are in the same room it may be safe to assume that the force of gravity remains the same so that the weight ratio is also 1000:1.
There is insufficient information to answer the question about the numbers ratio.
What is the exact area of the circle with a diameter of 12.6 cm?
Please divide the diameter by 2 to get the radius. Then use the formula:
A = pi x radius2
How do you find the ratio of the circumference to the diameter?
You don't have to find it.
It's always (pi) = 3.14159 (rounded) .
How Ratio of speeds equals ratio of distances traveled?
It is not.
Suppose I cycle at 20 km per hour and a car travels at 50 km per hour. So the ratio of the speeds is 20/50 or 2/5.
In 4 hours I will travel 80 km while in half an hour the car will travel 25 km. The ratio of the distances is, therefore, 80/25 = 16/5 which is NOT 2/5.
What is the ratio of 73 to 93 in simplest from?
73 is a prime number, so 73:93 cannot be simplified further.
What is the ratio of 39855 and 642.42?
The ratio is 39855:642.42 = 3985500:64242 which can be simplified to 664250:10707 - a bit better but not much.
What are the primary part of right triangle?
A right angle triangle has 3 sides with 3 interior angles of 90 degrees and two acute angles that altogether add up to 180 degrees
