Question

16 articles cost rupees 72 what will be the cost of 30 articles how many articles can be bought far rupees 207

Answer 1

16 articles cost ₹72
So each article cost =72/16 = ₹4.5
30 articles cost = ₹4.5*30 = ₹135
No of articles bought for = 207/4.5 = 46

Answer 2

16 articles cost rs 72.
1articles cost is rs 4.5
30articles cost is=30*4.5=135
in rs 207
207/4.5=46 articles
we buy 46 articles in rs 207