\(\left(24\%+\dfrac{3}{4}+0,76+25\%\right):\dfrac{5}{2}\)
\(=\left(\dfrac{6}{25}+\dfrac{3}{4}+\dfrac{19}{25}+\dfrac{1}{4}\right):\dfrac{5}{2}\)
\(=\left(1+1\right):\dfrac{5}{2}\)
\(=2:\dfrac{5}{2}\)
\(=\dfrac{4}{5}\)
( 24% + 3/4 + 0,76 + 25%)/5/2
= (0.24+0.75+0.76+0.25)/5/2
=2/5/2
=4/5
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