1000
Step-by-step explanation:
Let the share of votes obtained by the parties A, B and C be x, 2x and 4x respectively.
According to the given information:
No of votes obtained by C = 1500 + No of votes obtained by A
[tex] \therefore 4x = 150. + x \\\\
\therefore 4x - x = 1500\\\\
\therefore 3x = 1500\\\\
\therefore x = \frac{1500}{3} \\\\
\therefore x = 500\\\\
\because Votes \:obtained\: by \:B = 2x \\\\
\therefore Votes \:obtained\: by \:B = 2\times 500\\\\
\purple {\bold {\therefore Votes \:obtained\: by \:B = 1000}} \\\\[/tex]