the shopkeeper gave two succesive discounts of 20percent and 10 percent on an electronic appliance . find a single discouny for these two succesive dicounts
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Hey sup!
As per the question,
Net % = -20-10+(-20×-10)/100.
= -30+2
=-28% (-ve signs depicts discount).
So 28% is single discount of two successive discount 20% and 10%.
Hope it helps.
As per the question,
Net % = -20-10+(-20×-10)/100.
= -30+2
=-28% (-ve signs depicts discount).
So 28% is single discount of two successive discount 20% and 10%.
Hope it helps.
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