Question
Which of the following type of fertilizers mostly
exported from our country?Solution
Nitrogenous fertilizers are mainly exported and the major nitrogenous fertilizer exported from India is Urea.
The average weight of 10 books is 5 kg. If 6 new books are added, the new average increases by 3 kg. What will be the average weight of the 6 new books?
Average of first 4 numbers is 1.5 times the average of the next 2 numbers. If the average of all 6 numbers is 30, find the sum of the last 2 numbers.
The annual production of an article fluctuates. It consistently rises by 25% for two consecutive years, followed by a 20% decline in the third year. In ...
The average of 6 numbers is 25. If the sum of the first 5 numbers is 110, find the 6th number.
- Average weight of a group of βxβ people increased by 2 kg, when a person weighing 68 kg joined the group, while the average weight increased by 3 kg wh...
There are three categories of jobs HR, CA and PA. The average salary of the student who got the job of HR and CA category is 20 lakhs per annum. The ave...
A student's marks were wrongly entered as 65 instead of 45. Due to this, the average marks for the class increased by 1 /3 The number of students in the...
There are three distinct numbers βpβ, βqβ and βrβ. If, p = 150, (p + q) = 450 and (r β q) = 60, then determine the average of p, q and r.οΏ½...
The average of 17 numbers is 80. The first seven numbers have an average of 100, and the last five numbers have an average of 72. The tenth number exce...
The average of 18 numbers is 36. If 4 is added to each number, then the new average will be:
Relevant for Exams:
