Question
An item is sold for a 12% profit. The marked price is
Rs. 840. The reduction from the marked price to selling price equals 28% of the difference between marked and cost price. Find the cost price of the item.Solution
ATQ,
Let the cost price be Rs. 100x
Then selling price = Rs. 100x × 1.12 = Rs. 112x
ATQ,
(840 - 112x) = (840 - 100x) × 0.28
Or, 840 - 112x = 235.2 - 28x
Or, 604.8 = 84x
So, x = 7.2
So, cost price = Rs. 100 × 7.2 = Rs. 720
The synthesis of complex substances from simpler ones in living organisms is called:
Vacuum-packaged meats are spoiled by:
Dry storage is done at temperature of above __________and humidity below________.
Dahi/Curd/Yogurt is a:
Which is not true about microwave?
Richest source of Riboflavin is:
Water activity is an indicator of the availability of:
Which packaging materials are commonly used to export block frozen whole shrimp?
Options:
1. LDPE Pouch
2. HDPE Pouch
3. Wax...
Which macro nutrient plays major role in building muscle mass
Which organ of human body stores glucose in the form of glycogen?
Relevant for Exams:
