Question

एक वस्तु पर 40%छूट फिर 30%और 45%छूट फिर 20%छूट ,क्रमिक छूटों का अंतर 12 रुपया है। तो वस्तु का अंकित मूल्य ज्ञात करो।​

Answer 1

Answer:

679.33

Because

If M.R.P = 100

40 %Discount On MRP THEN C.P =60

AGAIN 30 % DISCOUNT ON 60 THEN C.P = 42

AGAIN 45 % DISCOUNT ON 42 , THEN C.P = 23.10

AGAIN 20 % DISCOUNT ON 23.10 , THEN C.P= 18.48

ALL DISCOUNT DIFFERENCE = 100-18.48 =81.52

BUT QUESTION SAYS DIFFERENCE IS 12 RUPEES

THEN 12 RUPEES EQUAL 81.52

SO 1 = 81.52/12

BUT OUR MPR IS 100 SO 100 = 81.52 × 100 / 12

= 679.33 RUPEES ANSWER