Question

16 articles cost rs 72. what will be the cost of 30 articles ?how many articles can be bougth for rs 207

Answer 1

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

Answer 2

16 articles =Rs 72

1 Rs=16 /72

207 Rs= 16/72 ×207=46 articles

1 article=72/16 Rs

30 articles= 72/16 ×30=135 Rs

Hope it helps!!!