Question 162293
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[(Original Price-Reduced Price)/Original Price][100%]=Percent of Discount
Continuing,
{{{((42-33.60)/42)*100}}}
{{{(8.4/42)*100}}}
{{{0.20*100}}}
20%, ANSWER
Check,
{{{42-0.20(42)=33.60}}}
{{{42(1-0.20)=33.60}}}
{{{42(0.80)=33.60}}}
{{{33.60=33.60}}}
Thank you,
Jojo</pre>