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5 - (4 - (3 - (2 - 1))) =?
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Updated on: 27 May 2018, 08:53
Updated on: 27 May 2018, 08:53
Expert Reply
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Question Stats:
93% (00:25) correct
6% (00:09) wrong based on 65 sessions
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Re: 5 - (4 - (3 - (2 - 1))) =?
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28 May 2018, 13:04
28 May 2018, 13:04
Expert Reply
Explanation
Make sure to begin with the innermost parentheses:
\(5 - (4 - (3 - (2 - 1))) =\)
\(5 - (4 - (3 - 1)) =\)
\(5 - (4 - 2) =\)
\(5 - (2) =\)
\(3\)
Hence answer is 3
Make sure to begin with the innermost parentheses:
\(5 - (4 - (3 - (2 - 1))) =\)
\(5 - (4 - (3 - 1)) =\)
\(5 - (4 - 2) =\)
\(5 - (2) =\)
\(3\)
Hence answer is 3
