3.2 Gurpreet went to a shop and bought a sofa. She got a 20% discount on it. Had she gotten a 25%discount, she would have saved 1000 more. How much did she pay for the sofa? About the author Serenity
Answer: 15000 Step-by-step explanation: Let price of sofa be x She got 20% discount so she spent x – x20% = x – (x/5)=4x/5 She spents 4x/5 She saved 1000 ruppes with a discount of 25% she spent x – x25% = x – (x/4) = 3x/4 She spents 3x/4 She saved 1000 rupees so (4x / 5) – (3x/4) = 1000 (16x – 15x)/20 = 1000 x/20 = 1000 x = 20,000 She got 25% discount on the sof so 3x/4 = 3(20,000)/4 = 15,000 She spent 15,000 for the sofa THANK YOU Reply
Answer:
15000
Step-by-step explanation:
Let price of sofa be x
She got 20% discount
so she spent
x – x20% = x – (x/5)=4x/5
She spents 4x/5
She saved 1000 ruppes with a discount of 25%
she spent
x – x25% = x – (x/4) = 3x/4
She spents 3x/4
She saved 1000 rupees so
(4x / 5) – (3x/4) = 1000
(16x – 15x)/20 = 1000
x/20 = 1000
x = 20,000
She got 25% discount on the sof so
3x/4 = 3(20,000)/4 = 15,000
She spent 15,000 for the sofa
THANK YOU