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Do all ratios compare a part to a whole?
No, they can compare parts to parts or many wholes to many wholes. For example, a class in school could have a ratio of 7 boys to 8 girls. 7 boys are not a part of 8 girls nor are 8 girls part of 7 boys!
What is a number that has a whole number part and a fraction part is a?
a number that has a whole number
Which is greater 1.9 or 1.09?
1.9 is the gratest number
Is 0.205 bigger than 0.21?
No. The number .205 is .005 smaller than .21 No. 0.21 is bigger.Note: To compare the decimal numbers,1) First compare the whole part.2) Then compare the fractional or decimal part. The numbers after the decimal point.3) Compare the tenth place, then compare the hundredth place and go on.Here 0 is the whole part.In the tenth place we have 2 in both the numbers. But in hundredth place we have 0 in the first number and 1 in the second number.So, the second number, 0.21 is bigger.Source: www.icoachmath.com
A way of representing part of a whole or part of a group by telling the number of equal parts in the whole?
a number that names a part of a whole or part of a group
How do you describe a proportion?
A proportion is a statement that two ratios are equal. It is often written as a fraction with an equal sign between the numerators and denominators of the ratios. Proportions are used to compare the relationship between different quantities.
If you Compare 45 and 0.55 which will be larger?
The largest number is 45, which is a whole number. The decimal 0.55 is only a small part of a whole number.
Do all ratios compare a part to a whole?
No, they can compare parts to parts or many wholes to many wholes. For example, a class in school could have a ratio of 7 boys to 8 girls. 7 boys are not a part of 8 girls nor are 8 girls part of 7 boys!
How do you write ratios?
There are a bunch of ways of writing ratios. If you compare them to a part out of a whole it could be part out of whole, part:whole, orpart/whole. But if you are just comparing part to part, it could be part to part, part:part, or part/part. If this confuses you, just substitute the words with numbers, like instead of part you could write 4 and instead of whole, you could write 16. You can also reduce ratios so instead of 4 to 16, you can write 1 to 4 since both 4 and 16 are divisible by 4. Hope that helps you. ^_^ :)Thanks, this is, like the only place on the internet I could find that had the answer I was looking for. Thanks, this really helped! :) -User:Samally78
What is a ratio and how does it relate to a fraction?
A fraction is a ratio of a part to the whole. Ratios can represent this or a part to another part, as well.
What is the formula to proportions?
The formula to calculate proportions is: (part/whole) = (part/whole). This formula compares a part to the whole by setting up two ratios equal to each other.
What is a number that has a whole number part and a fraction part is a?
a number that has a whole number
What are the types of ratios?
The two types of ratios are part-to-part ratios and part-to-whole ratios. A part-to-part ratio is when you divide two groups from each other and count them as seperate. For example: 5 yellow cars to 3 orange cars. The ratio would be 5:3. A part-to whole ratio is when you take a group from the two groups, and then add the group up. Then you add the other group. For example: 7 grey ducks and 9 brown ducks, the ratio would be 7:16. So a part-to-whole ratio is like an over all answer, except for the first group.
What is used to compare a part to a whole?
pie chart
What part of a graph or chart is used to compare relative parts of a whole?
A pier chart is used to compare relative parts of a whole.
What can you use to measure proportions?
You can use ratios, percentages, or fractions to measure proportions. These measures provide a way to compare the size or quantity of one part of a whole in relation to the entire amount.
How are ratios and fractions related?
fraction and decimals are both have similarities because they both express part of a whole.
