Question

you have 100 rs you invest 40rs left 60rs invest 30 rs left 30 rs invest 18 rs left 12 rs invest 12 rs left 00 rs add the invest and left
invest. left
40. 60
30. 30
18. 12
12. 00
100. 102
how

Answer 1

Try it once you invest 0 rs left 100 again you invest 0 rs left 100 now you invest 1rs left 99
Now you invest 99 left 0
Now if you see invest is 100rs and left are 299

So i mean to say is how can you compare the investment with left ones no sense to use it