Question:
David has an interesting habit of spending money. He spends exactly £X on the Xth day of a month. For example, he spends exactly £5 on the 5th of any month. On a few days in a year, David noticed that his cumulative spending during the last 'four consecutive days' can be expressed as 2N where N is a natural number.r What can be the possible value(s) of N?
David has an interesting habit of spending money. He spends exactly £X on the Xth day of a month. For example, he spends exactly £5 on the 5th of any month. On a few days in a year, David noticed that his cumulative spending during the last 'four consecutive days' can be expressed as 2N where N is a natural number.r What can be the possible value(s) of N?
Updated On: Aug 9, 2024
- 5
- 6
- 7
- 8
- N can have more than one value
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The Correct Option is B
Solution and Explanation
The correct option is (B) : 6
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