Question
What will come in the place of question mark (?) in the
given expression? ?2 = 3945 ÷ 5 + 774 ÷ 6 – 77ÂSolution
ATQ, ?2 = 3945 ÷ 5 + 774 ÷ 6 – 77 ?2 = 789 + 129 – 77 ?2 = 841 ? = 29
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