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ATQ,
40% of 245 + 1728⁽¹/³⁾- 25% of 140 = ? X (5/3)
Or, 0.40 X 245 + 12⁽³ ˣ ⁽¹/³⁾⁾ - 0.25 X 140 = ? X (5/3)
Or, 98 + 12 - 35 = ? X (5/3)
Or, 75 = ? X (5/3)
Or, ? = 75 X (3/5)
Or, ? = 45
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