Question
A shopkeeper marked an article P% above its cost price
and sold it for Rs. 1620 after giving a discount of 20%. If the ratio of cost price and selling price of the article is 25:30, respectively, then find the selling price if the article is sold at a profit of (P + 10)%.Solution
Cost price of the article = (25/30) × 1620 = Rs. 1350 Marked price of the article = 1620/0.8 = Rs. 2025 P% = [(2025 – 1350)/1350] × 100 = 50% Or, P = 50 Desired selling price = 1350 × 1.6 = Rs. 2160
Statement-
1-Some clocks are watches.
2-Some watches are walls.
3-Some walls are houses.
4-Some houses are rooms.
Con...
Statements:
Some font is marker.
All marker is letter.
No letter is design.
Every design is review.
Conclusions:
...Three statements are given, followed by two conclusions numbered I and II. Assuming the statements to be true, even if they seem to be at variance wit...
Statements:
Some villages are towns.
Some towns are huts.
All huts are rivers.
Some rivers are tents.
Conclusions...
Statements:
No key is a lock.
All locks are doors.
All windows are doors.
All windows are walls.
Conclusions:
Read the following statements and conclusions carefully. Assuming the information given in the statements is true, even if it appears to be at variance...
- Read the given statements and conclusions carefully. Assuming that the information given in the statements is true, even if it appears to be at variance wi...
Statements:
Only a few Proportions is Partitions.
Only a few Columns is Proportions.
No Column is Volume.
Conclusions:
<...Statements:Some combs are boxes.
All boxes are mirrors.
Conclusions:I. Some boxes are combs.
II. Some mirrors are combs.
Statement:
All flowers are petals
All flowers are roots
Some flowers are herbs
Conclusion:
I. Some herbs are root...
