Question
Canberra is the capital of which
country?Solution
Canberra is the capital city of Australia. The currency is the Australian Dollar (AUD). Canberra was selected as the capital in 1913.
The average of six numbers is 82. When two more numbers are included, the average increases by 4. Find the average of the numbers included.
- The average of four numbers is 58. When four more numbers are included, the average increases by 4. Find the average of the numbers included.
In a school, the average number of books that some numbers of boys have is 80 and average number of books that some numbers of girls have is 50. If each...
Average 20 numbers is ‘x’. If the average of first 12 numbers is 74.5 while average of last 5 numbers is 84.8 and 13th, 14th a...
Mixture X comprises juice and water in a 5:4 ratio, and mixture Y consists of juice and water in a 7:9 ratio. When mixture X is combined with mixture Y,...
The meaning of 12 observations is 15. One more observation is included, and the new mean becomes 17. The 13th observation is.
A set contains ten numbers. The average of the first six numbers is (x - 4), and the average of the last three numbers is (x + 2). The average of the en...
Average age of company A is 26 years and average age of both companies A and B is 12 years. If the ratio of number of employees in company A and B is 2:...
A player scored an average of 58 runs per match in the first 30 matches. In his next 10 matches, he scored runs with an average of ‘x’ runs per matc...
In a World Cup match, the average runs scored by Virat Kohli in his first 8 matches are 28. What should be his average score in the next two matches for...
