Question

ram went to shop with rupees15 he bought 4 candies find the amount left with him if the cost of each candy is 150 paise​

Answer 1

$\huge\mathcal\pink{ANSWER:-}$

Well , Chocolates is Rs 1 each

First 15 chocolates i have with 15 wrappers,

next that are exchanged with 5 chocolates(3 wrappers for 1 chocolates),

now i have 5 chocolates and their 5 wrappers,

again i exchange it with 1 chocolates for 3 wrappers and 2 wrappers remain,

now i get 1 new wrapper with previous 2 total 3 wrappers,

next i again exchange them for 1 chocolate,

that gives me 1 wrapper but i cant exchange it with chocolates.

Totally i will get 15+5+1+1=22 chocolates....

So , finally we have 22 chocolates ...

Answer 2

Answer: 9 rupees

Step-by-step explanation:

150 paise = 1rupee 50 paise

4 candies cost = 1 rupee 50 paise * 4 = 6 rupees

So ram is left with money after buying 4 candies = 15-6 = 9 rupees