Question

The total cosy of 3 television and 2 vcr is 3500 the dhop keeoer wanrs a profit of 100 per television

Answer 1

Answer:

TV  CP = Rs 300 & SP = Rs 400

VCR CP = Rs 1300 & SP = Rs 1350

Step-by-step explanation:

Complete Question is

The total cost of 3 television and 2 vcr is 3500 the Shopkeeper wants a profit of 100 per television & Rs 50 per Vcr

He sells  2TV & 1 VCR in Rs 2150

Find cost & selling Price of TV & VCR

Let say TV Cost Price = Rs T

& VCR Cost Price = Rs V

TV selling Price = T + 100 Rs

VCR Selling Price = V + 50 Rs

3 T  + 2V  = 3500 - eq 1

2(T + 100) + 1(V + 50) = 2150

=> 2T + V = 1900   - eq 2

2 * eq2  - Eq 1

T = 3800 - 3500

T = 300

2 * 300 + V = 1900

=> V = 1300

Cost Price of TV = Rs 300  Selling Price of TV = 300 + 100 = Rs 400

Cost Price of VCR = Rs 1300 , Selling Price of VCR = 1330 + 50 = Rs 1350