Question
If the S.P. of Rs 2250 results in a 10% discount
on list price, what S.P. would result in a 20% discount on list price?Solution
List Price = 2250`xx100/90` [if gte msEquation 12]>
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<p><p>The area of four walls of a room is 120 cm<sup>2</sup>. If the length and breadth of the room were...
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