A single discount equivalent to the discount series of 12%, 10% and 5% is?  Choose the correct option.
A) 31.67	B) 31.9	C) 24.67	D) 24.76	E) 31.1
100*(88/100)*(90/100)*(95/100)= 
<gadget id="calculator">100*(88/100)*(90/100)*(95/100)</gadget>
<output>1_881/25 = around 75.24</output>
75.24   100 - 75.24= 
<gadget id="calculator">100 - 75.24</gadget>
<output>24.76</output>
24.76   Answer: 24.76
<result>D</result>
A single discount equivalent to the discount series of 12%, 10% and 5% is?