Question

3% discount is offered on T.V. set whose
list price is Rs. 21,000 and a
further 1% is offered on cash payment,
Find what will be the selling
price by cash payment​

Answer 1

Answer:

20160 RS

Step-by-step explanation:

$normal \: discount \: on \: tv \: = 3 \: percent \:$

$cash \: payment \: discount \: = 1 \: percent$

$total \: discount \: on \: tv \: = (1 + 3) \: percent \: = 4 \: percent$

SP = MP [ 100 - r% / 100]

$sp \: = 21000(100 - 4)percent \div 100$

$sp = 21000 \times 96per \div 100$

$96 \: percnt \: = 96 \div 100 = 0.96$

$selling \: price \: = 21000 \times 0.96$

$selling \: price \: = 20160$

$therefore \:sellingprice \: of \: tv \: is \: 20160 \:$