Question
If a student scores 35% marks, then he is failed by 60
marks but he scores 48% marks he is passed by 96 marks. Find the passing percentage?Solution
In an election between two candidates, the winner secured a victory margin of 720 votes. If 20% of the total votes polled were de...
The average score of a bowler in a series of matches is 28. His average increases by 2 when he takes 60 wickets in the next match. Find the total number...
Average age of company A is 21 years and average age of both companies A and B is 13 years. If the ratio of number of employees in company A and B is 3:...
The average age of three children is 24 years. If their ages are in the ratio 5:6:7. Find the age of the youngest child.
The combined average weight of 8 apples and 5 oranges is 150 grams. If the average weight of the apples is 180 grams, what is the average weight of the ...
Out of 6 numbers, the sum of the first 5 numbers is 7 times the number. If their average is 136, then the 6th number is:
The average weight of A, B and C is 45 kg. If the average weight of A and B be 40 kg andthat of B and C be 43 kg, then the weight of B is :
A cricketer scored an average of 80 runs per match in the first 22 matches. In his next 8 matches, he scored runs with an average of ‘x’ runs per ma...
The average score obtained by 25 students in a class test is 68 marks. The top place was shared by 3 people who got the same score. If the lowest score ...
Average of nine consecutive numbers is 56. Find the sum of smallest and largest number.
