Question

For Rs 1 you get 40 grapes ,for Rs 3 you get 1 kiwi, for Rs 5 you get 1 strawberry. Now you want to get 100 fruits for Rs 100 .so, how many grapes, kiwi and strawberry will you buy?​

Answer 1

We need 19 strawberries, 1 kiwi and 40 grapes. these are the 100 fruits in 100 rupees.

Step-by-step explanation:

Using hit and trial method we can easily get the answer.

If we want 100 fruits in 100 rupees. we need 60 fruits in Rs 99 or we can take 20 fruits in Rs 98.

First option is impossible because if we take strawberries, we have 19 strawberries in 95 Rs which is costliest fruit. So, we can not get 20 fruits for Rs 99. It will make Rs 100  for 20 fruits.

So, go for second option. In second option we have 19 strawberries for Rs 95, 1 kiwi for 3 rupees.

Now, add these, we get, in Rs 98 we have 20 fruits. Now, for Rs2 we have 80 grapes.

Now, again add tyhe results. We get, in Rs 100 we have 100 fruits.