There is a lot of speculation that the economy of a country depends on how fast people spend their money in addition to how much they save. Auggie was very curious to test this theory.
Auggie spent all of his money in 5 stores. In each store, he spent Rs.4 more than one-half of what he had when he went in. How many rupees did Auggie have when he entered the first store?	Choose the correct answer: A) 248 B) 120 C) 252 D) 250 E) 350
Amount left = 0.5x−4   For fifth store this is zero. So x = 8. That means he entered fifth store with 8.   Now for fourth store, amount left = 8 so 0.5x−4=8⇒ x = 24   For third store, amount left = 24 so 12x−4=24⇒ x = 56   For Second store, amount left = 56 so 0.5x−4=56⇒ x = 120   For first store, amount left = 120 so 0.5x−4=120⇒ x = 248   So he entered first store with 248.   248NSWER:248
<result>A</result>
There is a lot of speculation that the economy of a country depends on how fast people spend their money in addition to how much they save. Auggie was very curious to test this theory.
Auggie spent all of his money in 5 stores. In each store, he spent Rs.4 more than one-half of what he had when he went in. How many rupees did Auggie have when he entered the first store?