Mathematics, 31.08.2019 23:10 hinacat87

Order the numbers from greatest to least: 0.625, 3/8, 3/5

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Answer from: Mickey2018

We know the smallest number has to be $\frac{3}{8}$ . Why? Well, one way to see it is that $\frac{1}{8} = .125$ in decimal form, so $\frac{3}{8} = .375$ . But another way to see it, even it you don't remember the decimal form of $\frac{1}{8}$ , is to notice that $\frac{3}{8}$ is less than $\frac{4}{8} = \frac{1}{2}$ , and both of the other numbers are bigger than $\frac{1}{2} = .5$ !

Now, to order the other two numbers, you should remember that $\frac{1}{5} = .2$ , so $\frac{3}{5} = .6$ , which is less than

.

So, the order of the numbers from greatest to least is
$\bf .625, \frac{3}{5}, \frac{3}{8}$

Answer from: Quest

answer: i wpould go with c

step-by-step explanation:

Answer from: Quest

ratios represent a pattern or relationship that can be scaled.

equivalent ratios are pairs of ratios that represent the same relationship between quantities, and can be generated by multiplying or dividing both quantities in the ratio by the same factor.

in this lesson, students will use double number lines and ratio reasoning to solve ratio problems. by partitioning double number lines into proportionate intervals, students will build an understanding of equivalent ratio relationships as those that are generated by multiplying or dividing two related quantities by the same number. this lesson will build upon students' prior understanding of multiplicative comparisons, number line reasoning and equivalent fractions (while highlighting the difference between equivalent fractions and equivalent ratios); and will build toward future work in this unit on building ratio tables, and work in future grades in proportionality, scaling, and expressing and graphing linear functions.

step-by-step explanation:

ratios represent a pattern or relationship that can be scaled.

equivalent ratios are pairs of ratios that represent the same relationship between quantities, and can be generated by multiplying or dividing both quantities in the ratio by the same factor.

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