The ratio of two numbers is 7 to 5

The ratio calculator performs three types of operations and shows the steps to solve:

• Simplify ratios or create an equivalent ratio when one side of the ratio is empty.
• Solve ratios for the one missing value when comparing ratios or proportions.
• Compare ratios and evaluate as true or false to answer whether ratios or fractions are equivalent.

This ratio calculator will accept integers, decimals and scientific e notation with a limit of 15 characters.

Simplify Ratios:

Enter A and B to find C and D. (or enter C and D to find A and B)
The calculator will simplify the ratio A : B if possible. Otherwise the calculator finds an equivalent ratio by multiplying each of A and B by 2 to create values for C and D.

Compare Ratios and Solve for the Missing Value:

Enter A, B and C to find D.
The calculator shows the steps and solves for D = C * (B/A)

Enter A, B and D to find C.
The calculator shows the steps and solves for C = D * (A/B)

Evaluate Equivalent Ratios:

Enter A, B, C and D.
Is the ratio A : B equivalent to the ratio C : D? The calculator finds the values of A/B and C/D and compares the results to evaluate whether the statement is true or false.

Convert Ratio to Fraction

A part-to-part ratio states the proportion of the parts in relation to each other. The sum of the parts makes up the whole. The ratio 1 : 2 is read as "1 to 2." This means of the whole of 3, there is a part worth 1 and another part worth 2.

To convert a part-to-part ratio to fractions:

1. Add the ratio terms to get the whole. Use this as the denominator.
   1 : 2 => 1 + 2 = 3
2. Convert the ratio into fractions. Each ratio term becomes a numerator in a fraction.
   1 : 2 => 1/3, 2/3
3. Therefore, in the part-to-part ratio 1 : 2, 1 is 1/3 of the whole and 2 is 2/3 of the whole.

Related Calculators

To reduce a ratio to lowest terms in whole numbers see our Ratio Simplifier.

To simplify a fraction into a reduced fraction or mixed number use our Simplifying Fractions Calculator.

Question Description
The ratio between two numbers is 7:5. If 5 is subtracted from each of them, the new ratio becomes 3:5. Find the numbers.a)7/2, 5/2b)3/2, 7/2c)9/2, 7/2d)11/2, 5/2e)None of theseCorrect answer is option 'A'. Can you explain this answer? for Quant 2022 is part of Quant preparation. The Question and answers have been prepared according to the Quant exam syllabus. Information about The ratio between two numbers is 7:5. If 5 is subtracted from each of them, the new ratio becomes 3:5. Find the numbers.a)7/2, 5/2b)3/2, 7/2c)9/2, 7/2d)11/2, 5/2e)None of theseCorrect answer is option 'A'. Can you explain this answer? covers all topics & solutions for Quant 2022 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for The ratio between two numbers is 7:5. If 5 is subtracted from each of them, the new ratio becomes 3:5. Find the numbers.a)7/2, 5/2b)3/2, 7/2c)9/2, 7/2d)11/2, 5/2e)None of theseCorrect answer is option 'A'. Can you explain this answer?.

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Please provide any three values below to calculate the fourth in the ratio A:B = C:D.

Ratio Scaling Calculator

What is Ratio?

A ratio is a quantitative relationship between two numbers that describe how many times one value can contain another. Applications of ratios are fairly ubiquitous, and the concept of ratios is quite intuitive. This could likely be demonstrated by giving a child half as many cookies as his sister. While the child may not be able to voice the injustice using ratios, the raucous protestations that would most likely ensue should make it immediately obvious that he is well aware he has received 1:2 as many cookies as his sister, conceptually, if not mathematically.

As shown above, ratios are often expressed as two numbers separated by a colon. They can also be written as "1 to 2" or as a fraction ½. The ratio represents the number that needs to be multiplied by the denominator in order to yield the numerator. In this case, ½. This is clearer if the first number is larger than the second, i.e. with the ratio 2:1, 2 can contain 1, 2 times. It is also possible to have ratios that have more than two terms.

Ratios are common in many daily applications including: aspect ratios for screens, describing maps and models as a scaled-down version of their actual size, in baking and cooking, when discussing the odds of something occurring, or to describe rates, such as in finance. If, for example, a person wanted to make 5 cakes, each of which required a 1:2:3 ratio of butter:sugar:flour, and wanted to determine the total amount of butter, sugar, and flour that is necessary, it would be simple to compute given the ratio. Increasing the ratio by five times yields a 5:10:15 ratio, and this can be multiplied by whatever the actual amount of sugar, flour, and butter are used in the actual cake recipe.

Typical Aspect Ratios and Sizes of Screens and Videos

The aspect ratio is the ratio of a geometric shape's sizes in different dimensions. In the case of a rectangle, the aspect ratio is that of its width to its height. Although aspect ratios are widely used in applications such as tire sizing, paper sizing, and standard photographic print sizes, some of the most frequent uses of aspect ratios involve computer screen dimensions, mobile phone screens, and video sizes. As such, below is a list of typical computer screen/video resolutions and aspect ratios.

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