Two shopkeepers sell radios of the same brand at the same list price of
1,000. The first shopkeeper allows two successive discounts of 20% and 10% and the second allows two successive discounts of 15% and 15%. Find the difference in the discounts offered by the two shopkeepers.
Option
(a)
3.50
(b)
1.50
(c)
2.50
(d)
1.75

• Answer (C) 2.5
  
  First shopkeeper
  1000-> 20% discount ->800 ->10% discount-> Final 720
  Second shopkeeper
  1000->15% dis->850->15% ->722.5
  Difference 2.5
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