एक दुकानदार ने दो वस्तुओं को , एक को 25 % लाभ पर और दूसरे । को 15 % नुकसान पर बेचा और र 35 का लाभ मिला । यदि 25 % लाभ पर बेची गई वस्तु का मूल्य 15 % हानि पर बेची गई वस्तु को तुलना में दोगुना है , तो दोनों वस्तुओं की लागत मूल्य का योग ज्ञात करें ।
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Answer:
X = 200 and Y = 100 rs.
Step-by-step explanation:
Guess he sells " A " with 25 ℅ profit, its price is X and " B " with 15 ℅ loss, its price is Y.
so, ( X × 25℅ ) - ( Y × 15℅ ) = 35
= ( 25 X / 100 ) - ( 15 Y / 100 ) = 35
= 25 X - 15 Y = 3500
= ( 25 × 2 Y ) - 15 Y = 3500 ( where, X = 2Y )
= 50 Y - 15 Y = 3500
= 35 Y = 3500
= Y = 100
so, X = 2Y
X = 200
I hope it is helpful to you.
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