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Shanti Sweets Stall was placing an order...

Shanti Sweets Stall was placing an order for making cardboard boxes for packing their sweets. Two sizes of boxes were required. The bigger of dimensions `25cmxx20xx5cm` and the smaller of dimensions `15 cmxx12xx5cm.` For all the overlaps, `5%` of the total surface area is required extra. If the cost of the cardboard is Rs 4 for `1000cm^(2)`, find the cost of cardboard required for supplying 250 boxes of each kind.

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Rs 2184
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