Skip to main content

Aptitude Day 180

Problems to solve:

1. A cricketer has a certain average for 5 innings. In the 6th inning, he scored 96 runs, thereby increasing his average by 5 runs. His new average is:

2. The average age of husband and wife was 25 years at the time of their marriage. After 3 years they have a one-year-old child. The average age of the family now is:

  

Comments

Post a Comment

Popular posts from this blog

Aptitude Day 59

Answers of Day 58:     1. 1/90.     2. 20 Problems to solve: 1. The product of two numbers is 33 and the sum of their squares is 130. Find their difference. 2. The sum of two numbers is 100 and their difference is 20. Find their product.
Post a Comment
Read more

Aptitude Day 47

Problem On Numbers 1. Three numbers are in the ratio 1:2:3 and their average is 180. What's the largest number? Solution:                 Let the numbers be x, 2x and 3x.                 x+2x+3x = 180                          6x = 180                            x = 30                The largest number is 3x = 90. Problem to solve: Three numbers are in the ratio of 4:2:3 and their product is 648. Find the smallest number. 
Post a Comment
Read more