Question
Anhydrous ammonia contains __________ %
N.ÂSolution
Anhydrous ammonia contains 82% N.
The average weight of 14 students in a class is 30 kg. Two more students weighing 20 kg and 24 kg join the class. What is the average weight of the clas...
Vessel A contains 50% more milk than water, while Vessel B contains 40% more water than milk. If the mixtures from Vessel A and Vessel B are combined in...
Apache OpenOffice software includes which of the following components?
If (a + b) = 8 and ab = 10, then find the value of (a2Â + b2).
How many chairs must be sold for Rs. 25,600 to achieve a 25% profit, given that 50 chairs were originally purchased for the same amount?
A parallelogram has two adjacent angles measuring 110° and 70°. What is the difference of the other two angles?
A trader marks up the price of an article by 50% and offers a discount of 20%. If the trader makes a profit of ₹150 on the article, what was its cost ...
The salary of A is 25% more than B, and the salary of B is 20% less than C. If C’s salary is Rs.5000, what is A’s salary?
121, 129, 139, 151, 165, 181
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