## Aptitude Solved Problems

1. The ratio between the present ages of Arun and Aravind is 6 : 7. If Aravind is 4 years old than Arun, what will be the ratio of the ages of Arun and Aravind after 4 years ?

Read more1. The ratio between the present ages of Arun and Aravind is 6 : 7. If Aravind is 4 years old than Arun, what will be the ratio of the ages of Arun and Aravind after 4 years ?

Read more1. If the average marks of three batches of 55, 60 and 45 students respectively is 50, 55, 60, what is the average marks of all the students?

Read more1. A man purchased a bicycle for Rs. 4800 and sold it immediately at Rs. 5995, allowing the buyer a credit of one and a half years. If the rate of interest is 6%, then find the man gains ?

Read more1. Which number would replace the question mark in series :

7, 12, 19, ?, 39

A. 24

B. 28

C. 31

D. 33

Questions : 1. The ratio between the present ages of M and N is 4 : 5. If N is 4 years old than M, what will be the ratio of the ages of M and N after 4 years. 2. A certain sum of money is borrowed by arun at 10 % per annum for 15 years. If he

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