Question 1190412
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A person buys 20 units of a product for RS 950 in total. This includes discount of 5% which is applicable if more than 10 units are purchased.  Compute cost per unit if 5 units are purchased.
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5 units is less than 10 units, so the discount is not to be applied.


The first part, the 20 units at the discount
p for basic unit price, if less than ten units
{{{20p*0.95=950}}}

{{{p=950/(20*0.95)}}}

{{{p=(0.95*1000)/(0.95*20)}}}

{{{p=1000/20}}}

{{{p=50}}}--------the RS price for just 1 of these units.


Question part means,  what's the cost for 5 of these units?