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4 _ 4 _ 4 _ 4 = 20 In the equation,You have to insert sign (+ -* /) between them in such a manner that result equal 20.

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4 _ 4 _ 4 _ 4 = 20 In the equation, you can see that there are three blank spaces between four 4's.
You have to insert signs (+ -* /) between them in such a manner that the result equals 20.

posted Jun 3, 2015 by Sandeep Bedi

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