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3 years ago

17/54 divided by 4/9

Mathematics

2 answers:

andrew-mc [135]3 years ago

7 0

Answer:

17/24 or 0.708

Step-by-step explanation:

find a common denominator to solve

skad [1K]3 years ago

6 0

Answer:

The answer is $\frac{17}{24}$ .

Step-by-step explanation:

Use the KCF (keep, change, flip) method:

Keep the first fraction the same:

$\frac{17}{54}$ ÷ $\frac{4}{9}$

Change the division sign to a multiplication sign:

$\frac{17}{54}$ · $\frac{4}{9}$

Flip the second fraction:

$\frac{17}{54}$ · $\frac{9}{4}$

Simplify by dividing 9 into 54 and 9.

$\frac{17}{54/6}$ · $\frac{9/9}{4}$

$\frac{17}{6}$ · $\frac{1}{4}$

Then, multiply the fraction across normally.

$\frac{17*1}{6*4}$

$\frac{17}{24}$

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3 years ago

Sally's summer punch recipe is a combination of lemonade and fruit punch. Sally uses 6 cups of lemonade for every 8 cups of frui

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Answer:

August made the recipe using the <em>incorrect</em> ratio

Step-by-step explanation:

* Lets explain how to solve the problem

- Sally's recipe is a combination of lemonade and fruit

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∵ Sally uses 6 cups of lemonade for every 8 cups of fruit

∴ The ratio of sally recipe is 6 : 8

- Simplify the terms of the ratio by divide them by 2

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∵ The total number of cups August made is 35

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∵ August mad 15 cups of lemonade for every 20 cups of fruit

∴ The ratio of August recipe is 20 : 15

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∵ The ratio of August recipe is 4 : 3

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∴ August made the recipe using the <em>incorrect</em> ratio

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