Question

Hema bought a t.v set for 50000.The price of TV set is decreasing 15% per year as new models with better technological advantages are coming into the market.If she sells the TV set after 3 years what percentage of loss does she suffer

how to became 38.59% answer​

Answer 1

Answer:

this is a loss and profit problem... observation gives you answer

Answer 2

To Find:-

• Find the loss percentage.

Given:-

• Bought a T.V for ₹ 50,000 and the price of the T.V is 15% decreasing per year as new models were developing in the market.
• If she sells the T.V after 3 years what's the the loss%.

Solution:-

$\tt \implies { \: loss\% \: = \: \frac{cp \: - \: sp}{sp} }$

$\tt \implies { \: loss\% \: = \: \frac{50000 \: - \: 30706.75 \: }{50000} \times \: 100 }$

$\tt \implies {\: loss \: = \: \frac{1929375}{50000} }$

$\tt \implies { \:loss\% \: = \: 39.59 }$