Basic Maths – OfficerPath

The average of 11 numbers is 10.9. If the average of first six is 10.5 and that

The average of 11 numbers is 10.9. If the average of first six is 10.5 and that of the last six is 11.4 the…

A man spend Rs. 3300. This was 75% of his monthly income. His monthly income is__________?

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 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 result is__________?

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 have been born, the average age of…

The average age of 8 men increases by 2 years when two women are included in place of two men of ages 20 and…

The average salary per head of the entire staff of an office including the officers and clerks is Rs.90. The average salary of officers…