Question

The cost of 15 chairs is rs 750 how many chairs can be purchased for rs 6000

Answer 1

cost of 15 chair =750
cost of one chair = 750÷15=50
no of chairs in rs 6000=6000÷50=120
120 chairs is answer

Answer 2

Cost of 15 chairs=Rs 750
Cost of 1 chair=750/15
                        =50
Number of chairs for Rs 6000=6000/50
                                                   =120
Therefore 120 chairs can be purchased from Rs 6000.