1.

(i) The price of 100 pens is 5003 and price of 50 pencils isprice of 3 pens and 5 pencils, is100IN

Answer»

Price of 100 pens = 2503/5Price of 1 pen =2503/500

Price of 50 pencils = 501/5Price of 1 pencil = 501/250

Therefore,Price of 3 Pens = 2503*3/500= Rs 15.018

Price of 5 Pencils = 501*5/250= 501/50 = Rs 10.02



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