Question

you visit a departmental store and purchase the following articles . (a) a dress for rs 400 with ST @1%. (b) food items for rs 150 @ 5% . (c) one raincoat for rs 300 with ST @10% . (d) A book for rs 230 with ST 9%. How much money will you have to pay the departmental stone ?

Answer 1

Answer: He has to pay Rs. 1142.20.

Step-by-step explanation:

Since we have given that

Price of dress = Rs. 400

ST = 1%

Price of dress after ST becomes

$\dfrac{100+1}{100}\times 400\\\\=101\times 4\\\\=Rs.\ 404$

Price of food = Rs. 150

ST = 5%

Price of food after ST becomes

$\dfrac{100+5}{100}\times 150\\\\=1.05\times 150\\\\=Rs.\ 157.5$

Price of one raincoat = Rs. 300

ST = 10%

Price of raincoat after ST becomes

$\dfrac{100+10}{100}\times 300\\\\=110\times 3\\\\=Rs.\ 330$

Price of book = Rs. 230

ST = 9%

Price of book after ST becomes

$\dfrac{100+9}{100}\times 230\\\\=1.09\times 230\\\\=Rs.\ 250.7$

So, Total money he has to pay is given by

$404+157.5+330+250.7\\\\=Rs.\ 1142.20$

Hence, he has to pay Rs. 1142.20.

Answer 2

Answer:

haha easy

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