Question

We get three chocolate for 1 Rupee when we give back 3 wrappers we get 1 chocolate for free.so how many chocolate can a person get for 45 rupees. including the chocolate he get for returning the wrapper

Answer 1

Answer:

Total 180 chocolates he will get for 45 rupees including the chocolate he get for returning the wrapper.

Step-by-step explanation:

• using 1 Rupee we can by 3 chocolates

so using 45 rupees we can buy 3×45 = 135 chocolates.

• so we can have 135 wrappers of chocolates that we can give back.
• using 3 wrappers we can buy 1 chocolates hence using 135 wrappers, we can buy 135/3=45 more chocolates.
• Hence using 45 rupees , total number of chocolates we can buy is 135+45=180

Answer 2

1. ₹45 = 135 chocolates

2. 135 wrapper = 45 chocolates

3. 45 wrapper = 15 chocolates

4. 15 wrapper = 5 chocolates

5. 5 wrapper = 1 chocolate + 2

wrapper

6. 2 wrapper + 1 wrapper( new ) = 1 chocolate

#Total = 135+45+15+5+1+1 = 202