A batsman makes a score of 64 runs in the 16th innings and thus increased his av
A batsman makes a score of 64 runs in the 16th innings and thus increased his average by 3. Find his average after the…
A batsman in his 17th innings makes a score of 85 and their by increasing his av
A batsman in his 17th innings makes a score of 85 and their by increasing his average by 3. What is his average after…
The average of 13 numbers is 60. Average of the first 7 of them is 57 and that o
The average of 13 numbers is 60. Average of the first 7 of them is 57 and that of the last 7 is 61….
The average age of a husband and a wife is 23 years when they were married five
The average age of a husband and a wife is 23 years when they were married five years ago but now the average age…
Find the average of the first 20 natural numbers?
Find the average of the first 20 natural numbers?
The average age of M boys is ‘b’ years and of ‘n’ girls ‘c’ years. T
The average age of M boys is ‘b’ years and of ‘n’ girls ‘c’ years. The average age of all together is_________?
The average of 11 results is 50, if the average of first six results is 49 and t
The average of 11 results is 50, if the average of first six results is 49 and that of the last six is 52….
A team of eight entered for a shooting competition. The best marks man scored 85
A team of eight entered for a shooting competition. The best marks man scored 85 points. If he had scored 92 points, the average…
The average of five results is 46 and that of the first four is 45. The fifth re
The average of five results is 46 and that of the first four is 45. The fifth result is__________?
The average salary of workers in an industry is Rs.200 the average salary of tec
The average salary of workers in an industry is Rs.200 the average salary of technicians being Rs.400 and that of non-technicians being Rs.125. What…
Three years ago the average age of a family of six members was 19 years. A boy h
Three years ago the average age of a family of six members was 19 years. A boy have been born, the average age of…
The average age of 8 men increases by 2 years when two women are included in pla
The average age of 8 men increases by 2 years when two women are included in place of two men of ages 20 and…