Rasyonel İfadelerin Hesaplanması

MathematicsRasyonel SayılarEasy

Published: September 8, 2026

Question

3. $2 - \dfrac{1 - \dfrac{1}{3}}{2 - \dfrac{3}{4} : 0,5}$ ifadəsinin qiymətini hesablayın. A) $\dfrac{2}{3}$ B) $\dfrac{1}{3}$ C) $-\dfrac{1}{3}$ D) $-\dfrac{1}{2}$

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Step by Step Written Solution

Step 1

Hi Aylin, let's solve this expression together by simplifying the numerator and denominator step by step.

Step 1: Simplifying the fraction

2 - \frac{1 - \frac{1}{3}}{2 - \frac{3}{4} : 0.5}

Step 2

First, let's focus on the top part, one minus one-third.

1 - \frac{1}{3} = \frac{2}{3}

Step 3

Now let's work on the bottom part. We have two minus three-fourths divided by zero point five. We must do the division first.

0.5 = \frac{1}{2}

\frac{3}{4} : \frac{1}{2} = \frac{3}{4} \times \frac{2}{1} = \frac{3}{2}

Step 4

So the denominator becomes two minus three-halves, which is four-halves minus three-halves, equaling one-half.

2 - \frac{3}{2} = \frac{1}{2}

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Rasyonel İfadelerin Hesaplanması

Animated Video Solution

Step by Step Written Solution

Step 1: Simplifying the fraction

The rest of this solution is on Solvi

About This Question

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Rasyonel İfadelerin Hesaplanması

Animated Video Solution

Step by Step Written Solution

Step 1: Simplifying the fraction

The rest of this solution is on Solvi

About This Question

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