Let the marked price of the shirt and trousers be Rs. x and Rs. 2x respectively.
Let the discount offered on trousers be y%
Then, Selling price of shirt
=60% of Rs. x=Rs(60100×x)=Rs.3x5Selling price of trousers=(100−y)% of Rs. 2x=Rs.[(100−y)100×2x]=Rs.[(100−y)x100]
Combined Selling price of shirt and trousers
=70% of Rs.(x+2x)=Rs.(70100×3x)=Rs.21x10∴3x5+(10−y)x50=21x10⇒130−y50=2110⇒1300−10y=150⇒y=25
Combined Selling price of shirt and trousers
=70% of Rs.(x+2x)=Rs.(70100×3x)=Rs.21x10∴3x5+(10−y)x50=21x10⇒130−y50=2110⇒1300−10y=150⇒y=25
",
"dateCreated": "7/24/2019 10:09:12 AM",
"author": {
"@type": "Person",
"name": "Nitin Sir"
}
},
"suggestedAnswer": {
"@type": "Answer",
"text": "
Solution:
Let the marked price of the shirt and trousers be Rs. x and Rs. 2x respectively.
Let the discount offered on trousers be y%
Then, Selling price of shirt
=60% of Rs. x=Rs(60100×x)=Rs.3x5Selling price of trousers=(100−y)% of Rs. 2x=Rs.[(100−y)100×2x]=Rs.[(100−y)x100]
Combined Selling price of shirt and trousers
=70% of Rs.(x+2x)=Rs.(70100×3x)=Rs.21x10∴3x5+(10−y)x50=21x10⇒130−y50=2110⇒1300−10y=150⇒y=25
",
"dateCreated": "7/24/2019 10:09:12 AM"
}
}
Post your Comments