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880$ are 27.5% how much is 100%

 28.04.2020
 #1
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880$ are 27.5% how much is100%

 

Hello Guest!

 

\(880\$:27.5\%=x:100\%\\ x\cdot 27.5\%=100\%\cdot 880\$\\ \large x=\frac{100\%\cdot 880\$}{27.5\%}\\ \)

\(x=3200\$\)

 

\(3200\$\ \widehat{=}\ 100\%\)

laugh  !

 28.04.2020
bearbeitet von asinus  29.04.2020
 #2
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880 / 27.5 = 32 = 1%

32 * 100 = 3200 = 100%

 29.04.2020

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