Question
When was Khandesh merged into the Mughal empire by
Akbar?Solution
The correct answer is A
The average of n numbers is 66. If each of 54% of the numbers is increased by 13 and each of the remaining numbers is decreased by 12, then the n...
Three numbers a, b and c are such that a = 120, (a + b) = 420 and (c – b) = 60. Find their average.
Ravi scored 95, 88, 102, 110, 76 and 91 marks in History, Chemistry, Biology, Mathematics, English and Computer respectively. What is the average of his...
Class 'P' has a total of 160 students. The ratio of girls to boys in this class is 2:6. The average number of boys in classes 'P' and 'Q' is 180, and th...
A bag contains 6 red, 10 yellow, and 14 black balls. If 2 balls are picked at random without replacement, find the probability that the first ball is re...
- The average weight of 50 workers in a factory is 70 kg. Two workers weighing 75 kg and 68 kg leave the job and are replaced by two others weighing 72 kg an...
The average expenditure of a man for the first 9 month is Rs.5000 and for the next 3 months is Rs.8000. If he saves 12000 in that year then find his ave...
Average weight of all the people in a group is 55 kg. When two people of weight 63 kg and 77 kg left the group, average weight reduces by 1.5 kg. Find t...
Determine the average of all prime numbers that lie between 35 and 70.
The average weight of 6 employees in an office increases by 3 kg when the boss is included. The sum of the average weight of the 6 employees and the bos...
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