Question

The cost of 15 chairs is ₹ 2250. Find the number of such chairs that can be purchased for ₹ 10500

Answer 1

Answer:

cost of 15 chairs = ₹ 2250

cost of 1 chair = 2250 / 15

= ₹150

no. of chairs = 10500 / 150

= 70

ans.

Hope this is helpful

Answer 2

Answer:

70 chairs can be purchased for ₹ 10500

Step-by-step explanation:

The cost of 15 chairs is ₹ 2250.

let the cost "x" chair be:₹ 10500

the cost of one chair :2250/15=150

so,

cost of "x" chair will be:

150x=10500

x=10500/150

therefore, x= 70