# Learn and Practice Free Average Set 1 questions

## You can get answer of the below sample questions by going through the above Question sets.

#### The average age of 40 student of a class is 15 year. When 10 new students are admitted, the average is increased by 0.2 years. The average age of new students is :.

Option 1: 15.2 yrs
Option 2: 16.2 yrs
Option 3: 16 yrs
Option 4: 16.4 yrs
Option 5:

Option 1: 56 kg
Option 2: 62 kg
Option 3: 58 kg
Option 4: 76 kg
Option 5:

#### The average age of a committee of eight members is 40 years. A member aged 55 years retired and his place was taken by another member aged 39 years. The average age of the present committee is:.

Option 1: 39 years
Option 2: 36 years
Option 3: 38 years
Option 4: 35 years
Option 5:

#### The average salary per month of 30 employees in a compnaY is Rs 4000. If the managerâ€™s salary is added, the average salary iicreaSeS to Rs 4300, what is the salary of the manager.

Option 1: Rs 10000
Option 2: Rs 12000
Option 3: Rs 13000
Option 4: Rs 13300
Option 5:

#### If a, b, c, d, e are five consecutive odd numbers, their average Is:

Option 1: 5(a + 4)
Option 2: 5(a+b+c+d+e)
Option 3: abcde
Option 4: (a + 4)
Option 5:

Option 1: 3
Option 2: 8
Option 3: 6
Option 4: 9
Option 5:

Option 1: 490
Option 2: 420
Option 3: 196
Option 4: 360
Option 5:

Option 1: 35
Option 2: 30
Option 3: 40
Option 4: 50
Option 5:

Option 1: 180
Option 2: 260
Option 3: 200
Option 4: 300
Option 5:

#### A motorist travels to a place 150 km away at an average speed of 50 km per hour and returns at 30 km per hour. His average speed for the whole journey in km per hour is :.

Option 1: 35
Option 2: 37.5
Option 3: 37
Option 4: 40
Option 5:

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