Lesson: Applied Arithmetic - 16t01

In-Format Averages Problems

[Page 16 of 36]
Task Now apply your knowledge to some in-format problems. Click on the correct response and then click Continue.

The average age of the members in a five-person choir is 34. If the ages of four of the members are 47, 31, 27, and 36, what is the fifth member's age?

29
32
34
37
41

Hint

Continue

Thus , so by cross-multiplying you get 170 = 141 + x.

So x = 29 and the answer is Choice (1).

BackNext

Next to display next topic in the chapter.

Video Lessons and 10 Fully Explained Grand Tests

Large number of solved practice MCQ with explanations. Video Lessons and 10 Fully explained Grand/Full Tests.

Quantitative Aptitude Reasoning English General Knowledge Picture Patterns
More for You
MCQ with question Explanations Scholarships and Financial Aid

Problem Solving

Lessons with practice question on math section of the test

Arithmetic

Lessons on Basic to Advance Arithmetic with practice questions

SAT Reasoning Test

SAT Reasoning - a general test for undergard admissions throughout the world

All in this Category

You may be interested in

Colleges in Rawalpindi

List of major colleges in Rawalpind ...

Colleges in Sialkot

A list of major colleges in the cit ...

Boost your Memory

Concrete methods to improve memory. ...

Foreign Jobs in USA UK Australia and Canada

Many countries invite foreigners to ...

GRE Computer Science

Find all about GRE Computer Science ...

ISSB Projective Personality Tests

Learn all about ISSB Projective Per ...

GIKI: Information Technology Degrees

Ghulam Ishaq Khan Institute of Info ...

Universities in Faisalabad

Universities in city of Faisalabad ...

About us

EntryTest.com is a test preparation service for students seeking successful career.

About Disclaimer

Quick Test Prep

NUST NET IBA Karachi SAT LUMS LCAT LSE

 

NTS GAT NTS NAT GMAT GRE ACT

Study Abroad

Education Abroad Business Schools MS in USA