Question
Which of the following mathematical operator are placed
in place of alphabet given in the equation to make it true? 54 a 7 c 9 f 45 h 12 j 15Solution
54 a 7 c 9 f 45 h 12 j 15 54 x 7 ÷ 9 = 45 + 12 – 15 42  = 57 – 15 42 = 42
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