Correct Answer - Option 2 : 40800
Given:
Total valid votes = 120000
First candidates got valid vote = 60%
Declared invalid votes = 15%
Calculation:
Invalid votes = 15%
Now, we can say that,
Valid votes = 85%
The number of valid votes = 85% of 120000 = 102000 ----(i)
The valid votes got by one candidate = 60%
Now we can say that,
The valid votes got by the second candidate = 40%
From equation (1)
The number of valid votes got by the second candidate,
⇒ 40% of 102000
⇒ 40800
∴ The number of votes got by second candidates is 40800.