`15%=` `30%=`

0 bình luận về “`15%=` `30%=`”

1. $15$% $=$ $\frac{15}{100}$ $=$ $\frac{3}{20}$ $=$ $0.15$

   $30$% $=$ $\frac{30}{100}$ $=$ $\frac{3}{10}$ $=$ $0.3$

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2. $\text{15% = $\dfrac{15}{100}$ = 0,15.}$

   $\text{30% = $\dfrac{30}{100}$ = 0,3.}$

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