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3 years ago

I want to make sure I got the right answer to this.

Mathematics

2 answers:

Nastasia [14]3 years ago

6 0

Simplified would be 21/1 Would be 21

lina2011 [118]3 years ago

3 0

First, do 3 x 1/2= 1.5 Then, 1.5 x 14 = 21. 21 is your answer

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Dollar is worth three and 3 1/2 kruneros. What is the value of 43 3/4 kruneros?

Korvikt [17]

Question:

One dollar is worth 3 1/2 kruneros. What is the value of 43 3/4 kruneros?

Answer:

The value of $43\frac{3}{4}$ kruneros is 12.5 dollars

Solution:

Given that,

Dollar is worth three and 3 1/2 kruneros

Which means,

$1 \text{ dollar } = 3\frac{1}{2} \text{ kruneros }\\\\1 \text{ dollar } = 3.5 \text{ kruneros }$

We have to find the value of $43\frac{3}{4}$ kruneros

Let us convert the mixed fractions to improper fractions

Multiply the whole number part by the fraction's denominator.

Add that to the numerator.

Then write the result on top of the denominator.

$43\frac{3}{4} = \frac{43 \times 4 + 3}{4} = \frac{175}{4} = 43.75$

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Let "x" be the value of 43.75 kruneros

Then,

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x dollar = 43.75 kruneros

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Thus value of $43\frac{3}{4}$ kruneros is 12.5 dollars

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2 years ago