Welcome to Skill Lens!

Sharpen Your Skills. Free of Cost. Forever.
Start learning. Start growing. Start with Skill Lens.

 

Report a question

You cannot submit an empty report. Please add some details.

Problem Solving Quiz (Topic - Averages)

This quiz helps you check your competency in the area of problem-solving under the topic "Averages"

Each question has 5 choices

All the Best!

Please provide your details correctly, as this would help us send your merit/participation certificate over Email & WhatsApp

1 / 5

1) The average of 13 numbers is 60. The average of the first 7 of them is 57, and that of the last 7 is 61. Find the 8th number?

2 / 5

2) A building contractor employs 20 male, 15 female and 5 child workers. To a male worker he pays Rs.25 per day, to a female worker Rs.20 per day and a child worker Rs.8 per day. The average wage per day paid by the contractor is?

3 / 5

3) If the average of 4 consecutive even numbers is 55.then what is the largest number among these four numbers?

4 / 5

4) The average weight of 16 boys in a class is 50.25 kg and that of the remaining 8 boys is 45.15 kg. Find the average weights of all the boys in the class.

5 / 5

5) The average of first 10 even numbers is?

Your score is

The average score is 33%

0%

Our Free Learning Content

Skill Lens is a one-stop solution for aspirants who aim to build and upgrade skills.

Aptitude Skills

Communication Skills

Life Skills

Scroll to Top