Question
A trader bought an article for Rs. 1800 and marked it
20% above of its cost price. If he sold it after giving a discount of Rs. 180 then find the profit percent earned by him.Solution
Marked price of the article = 1800 × 1.20 = Rs. 2160 Selling price = 2160 – 180 = Rs. 1980 Profit percentage = [(1980 – 1800)/1800] × 100 = 10%
If 7 43 x 1311 5247 15739
Then, x - x/2 + 2 = ?
...20Â Â Â 60Â Â Â Â 150Â Â Â Â 300Â Â Â 450Â Â Â ?
3 ? 7 16 71 346
...14 26 50 98 194 ?
...6   55   91   116   132    ?  . Â
The question below is based on the given series I. The series I satisfy a certain pattern, follow the same pattern in series II and answer the question...
729 512 343 216 125 ?
...9256Â Â Â Â Â Â 6844Â Â Â Â Â Â 4888Â Â Â Â Â Â 3350Â Â Â Â Â 2152Â Â Â Â Â Â 1276
...150 160 140 ? 130 180
...2Â Â Â Â Â Â Â Â Â Â Â Â Â Â 3.5Â Â Â Â Â Â Â Â Â Â 11.5Â Â Â Â Â Â Â Â 44Â Â Â Â Â Â Â Â Â Â Â 192.5Â Â Â Â Â 988
9Â Â Â Â Â Â Â Â Â a...
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