Percentage of voters who voted = \(60\%\)
Percentage of those who did not vote = \(100\% - 60\% = 40\%\)
Number of people who did not vote = \(40\% \;of\; 15000\)
= \(\frac{40}{100}\times 15000\)
= \(6000\)
Therefore, \(6000\) people did not vote.
Match the items given in Column I with one or more items of Column II.
Column I | Column II |
(a) A plane mirror | (i) Used as a magnifying glass. |
(b) A convex mirror | (ii) Can form image of objects spread over a large area. |
(c) A convex lens | (iii) Used by dentists to see enlarged image of teeth. |
(d) A concave mirror | (iv) The image is always inverted and magnified. |
(e) A concave lens | (v) The image is erect and of the same size as the object. |
- | (vi) The image is erect and smaller in size than the object. |