Question
What will be the value of expression if the
numbers/digits β(8)β and β(9)β are interchanged? 168 Γ· 6 Γ 32 Γ· 9 Γ 7 + 8 + 11Solution
168 Γ· 6 Γ 32 Γ· 9 Γ 7 + 8 + 11 168 Γ· 6 Γ 32 Γ· 8 Γ 7 + 9 + 11 28 Γ 4 Γ 7 + 9 + 11 784 + 9 + 11 = 804
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