Sandeep was given some money by his father. He spent all of it in six shops. In each shop, he spent one rupee more than half of what he had when he entered. How much money did Sandeep receive from his father?
Show answer & explanation
Correct answer: A
Explanation
He spends (half of money + 1).
After 6th shop → 0
Stepwise working back (reverse):
0 → 2
2 → 6
6 → 14
14 → 30
30 → 62
62 → 126
Hence, the correct answer is option 1.