Arjun needed 1000g of rice, the grocery shop owner knows that the man will ask him for a discount, so he agrees to give him 15% discount, also, the shop owner steals some amount of the rice such that he got net 20% profit. The shop owner himself bought the rice 20% below the MRP. How much rice did Arjun get in grams?
Answers
let suppose
1000 gram = 1000 MRP rs
then shopkeeper buy this 1000 gm rice
20% less mrp rs
hence he brought it
hence he brought it =1000×80/100
hence he brought it =1000×80/100=800 rupees
now shopkeeper sold by 15% of discount on MRP 1000 rupees to Arjun
hence, Arjun get by
= 1000 × 85/100
= 1000 × 85/100= 850
in this case shopkeeper got 50 rupees profit
but he steals some amount of rice he get 20% profit
that is mean rice of 800 rupees
shopkeeper want to sold by 20% profit
= 800×120/100
= 800×120/100= 960
shopkeeper should sold it by 960 rupees
but before saling he steal some rice
and he sold 850 rupees
but really he steal rice =
960-850=110
hence he steal 110 rupeesof rice
but we supposed 1000gm = 1000rupees
but we supposed 1000gm = 1000rupees That is mean
110 rupees = 110 gm
he steal 110 gm of rice hence
arjun get
1000gm - 110gm = 890gm of rice
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