Question
A man got a discount of 10% on sugar at Big Mart which
allowed him to buy 25 kg more for ₹200/-. What is the discounted price and the original price of the sugar per kg?Solution
Due to x% increase/decrease in the price, the person purchased ‘y’ kg less/more in Rs. ‘a’ So, we can say that x% of a is the price of y kg. 25 kg =200 Rs 1 kg =9Rs. discounted price= =8×100/10 =80paise. Let Original price=10x Discounted prices =10x×80/100=8x ATQ- 200/8x -200/10x =25 10x-8x =10x2 10x =2 Rs.
The Food Authority comprises of 22 members of which women shall make up to:
Poultry industry is one of the largest and fastest growing livestock production systems in the world. The approximate nitrogen content in Poultry manure...
A weather modification technique that improves a cloud's ability to produce rain or snow is:
Indian Meteorological Department was established in 1875, with headquarter at -
Match the followings
A. Root nodules I. Azobactor
B. Fungus II. Rhizobium
C. Biof...
What is the standard weight of one bale of cotton?
The 15% more trees could be accommodated in the ?
The total water available to plants is known as?
The properties of soil which determine the water movement and root penetration
Which of the following crop is perennial, meaning it can live for multiple years and does not need to be replanted each season in order to produce a ha...
