Question

A T.V was bought at a price of Rs.21,000 After one year the value of T.V was depreciated by 5% Fins the value of the TV after one year

Answer 1

21000-5% =19950 is the value of the TV after one year.

Answer 2

$\huge\tt{Required\:Answer:}$

1. Principal (P) => 21000.
2. Reduction => 5% of 21000 per year.

$= > \frac{21000 \times 5 \times 1}{100} = 1050$

$= > Value \: at \: end \: of \: 1 \: year = 21000 - 1050 = 19950 \\ = > Value \: at \: end \: of \: 1 \: year = 21000(1 - \frac{5}{100} ) \\ = > 21000 \times \frac{19}{20} = 19950$

Hence, value of the TV after one year = 19,950.