EASY
CAT
IMPORTANT
Earn 100

The average salary of 30 workers in an office is ₹1800 per month. If the manager's salary is added, the average salary becomes ₹1900 per month. What is the manager's annual salary?

50% studentsanswered this correctly

Important Questions on Average

EASY
CAT
IMPORTANT
How to prepare for Quantitative Aptitude for the CAT>Chapter 5 - Average>Level of Difficulty>Q 57
If , q, r, s and t are five consecutive even numbers, then their average is
EASY
CAT
IMPORTANT
How to prepare for Quantitative Aptitude for the CAT>Chapter 5 - Average>Level of Difficulty>Q 58
The average of first five multiples of 7 is
EASY
CAT
IMPORTANT
How to prepare for Quantitative Aptitude for the CAT>Chapter 5 - Average>Level of Difficulty>Q 59
The average weight of a class of 30 students is 50 kg. If the weight of the teacher be included, the average weight increases by 500 gm. The weight of the teacher is
EASY
CAT
IMPORTANT
How to prepare for Quantitative Aptitude for the CAT>Chapter 5 - Average>Level of Difficulty>Q 60
In a management entrance test, a student scores 3 marks for every correct answer and loses 1 mark for every wrong answer. A student attempts all the 100 questions and scores 160 marks. The number of questions he answered correctly was
EASY
CAT
IMPORTANT
How to prepare for Quantitative Aptitude for the CAT>Chapter 5 - Average>Level of Difficulty>Q 61
The average age of five children is 7 years, which is increased by 5 years when the age of the father is included. find the age of the father.
EASY
CAT
IMPORTANT
How to prepare for Quantitative Aptitude for the CAT>Chapter 5 - Average>Level of Difficulty>Q 62
The average weight of a class of 20 students is 50 kg. If, however, the weight of the teacher is included, the average becomes 51 kg. The weight of the teacher is
EASY
CAT
IMPORTANT
How to prepare for Quantitative Aptitude for the CAT>Chapter 5 - Average>Level of Difficulty>Q 63
Ram bought for 2 toys for ₹5.50 each, 3 toys for ₹3.66 each and 6 toys for ₹1.833 each. The average price per toy is (in ₹)
EASY
CAT
IMPORTANT
How to prepare for Quantitative Aptitude for the CAT>Chapter 5 - Average>Level of Difficulty>Q 64
40 oranges and 65 apples were purchased for ₹480. If the price per apple was ₹4, then the average price of oranges was (in ₹)