Question
197 ___ 32 ___ 16² ___ 45 ___ 15 = 6,557
(56-60): Which of the following symbols should be placed in the blank spaces, respectively ( in the same order from left to right ) in order to complete the given expression in such a manner that makes the expressions definitely true?Solution
197`xx` 32+ 256 – 45 `-:` 15 = 6304 + 256 – 3 = 6557
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