Question

the cost price of 8
chairs is same as that of 5 table the cost of 6 chairs and 2 tables is 3680.find the cost of 6 table​

Answer 1

Answer:

Let,

Cost of one Chair = x

and cost of one Table = y

According to question,

8x = 5y

=> x = 5y/8

and

6x + 2y = 3680

putting the value of x here, we get,

6(5y/8) + 2y = 3680

=> 23y/4 = 3680

=> 23y = 3680 × 4

=> y = 640

Now, cost of 6 table will be

6 × 640 = 3840