Question

If the price of 11 chairs Is Rs 121 then the price of 15 chair​

Answer 1

Answer:

15 chair Rs 165

Step-by-step explanation:

and 1 chair Rs 11

Answer 2

Question :-

If the price of 11 chairs Is Rs 121 then the price of 15 chair ?

Answer :-

Given:-

the price of 11 chairs Is Rs 121 .

To find :-

the price of 15 chair ?

Solution:-

let “ x ” be the cost of 1 chair

then

$1 \: chair \: = \: \frac{121}{11} = 11$

Hence , the cost of 1 chair is 11 .

$15 \: chairs \: = 15 \times x = 15 \times 11 = 165$

Hence , the cost of 15 chairs is 165