All Courses
Get the App Signup / Login
Sign in Open App
CAT Exam  >  CAT Tests  >  Quantitative Aptitude (Quant)  >  Test: Logarithm- 4 - CAT MCQ

Test: Logarithm- 4 - CAT MCQ


Test Description

15 Questions MCQ Test Quantitative Aptitude (Quant) - Test: Logarithm- 4

Test: Logarithm- 4 for CAT 2024 is part of Quantitative Aptitude (Quant) preparation. The Test: Logarithm- 4 questions and answers have been prepared according to the CAT exam syllabus.The Test: Logarithm- 4 MCQs are made for CAT 2024 Exam. Find important definitions, questions, notes, meanings, examples, exercises, MCQs and online tests for Test: Logarithm- 4 below.
Solutions of Test: Logarithm- 4 questions in English are available as part of our Quantitative Aptitude (Quant) for CAT & Test: Logarithm- 4 solutions in Hindi for Quantitative Aptitude (Quant) course. Download more important topics, notes, lectures and mock test series for CAT Exam by signing up for free. Attempt Test: Logarithm- 4 | 15 questions in 15 minutes | Mock test for CAT preparation | Free important questions MCQ to study Quantitative Aptitude (Quant) for CAT Exam | Download free PDF with solutions
Test: Logarithm- 4 - Question 1
Save

If log4 5 = a and log5 6 = b then what is the value of log3 2?

Detailed Solution for Test: Logarithm- 4 - Question 1

Test: Logarithm- 4 - Question 2
Save

If 2 [log (x + y) - log 5] = logx + logy, then what is the value of x2 + y2?

Detailed Solution for Test: Logarithm- 4 - Question 2

1 Crore+ students have signed up on EduRev. Have you? Download the App
Test: Logarithm- 4 - Question 3
Save

Detailed Solution for Test: Logarithm- 4 - Question 3

Test: Logarithm- 4 - Question 4
Save

Detailed Solution for Test: Logarithm- 4 - Question 4

Test: Logarithm- 4 - Question 5
Save

What is the value of  log32.log43.log54...log1615?
Detailed Solution for Test: Logarithm- 4 - Question 5

Test: Logarithm- 4 - Question 6
Save

log 32700 = ? 
Detailed Solution for Test: Logarithm- 4 - Question 6
- To find log 32700, we can break it down using logarithmic properties.
- We can express 32700 as 3.27 * 10000.
- Using the property of logarithms that states log(a * b) = log a + log b, we have:
- log 32700 = log(3.27 * 10000) = log 3.27 + log 10000.
- Since log 10000 equals 4 (because 10000 is 10^4), we get:
- log 32700 = log 3.27 + 4.
- Therefore, the correct answer is option 1: log 3.27 + 4.
Test: Logarithm- 4 - Question 7
Save

If log102 = .301 find log10125.
Detailed Solution for Test: Logarithm- 4 - Question 7

log10 125 = log10( 1000/8) = log. 1000 - 31og2 = 3 - 3 x 0.301 = 2.097

Test: Logarithm- 4 - Question 8
Save

log153375 x log41024 = ?
Detailed Solution for Test: Logarithm- 4 - Question 8

log153375 x Log41024 = 3 log151 5 x 5 log4 4 = 3 x 5 = 15.

Test: Logarithm- 4 - Question 9
Save

log625 √5 = ?
Detailed Solution for Test: Logarithm- 4 - Question 9

1/2 log625 5 = [1/(2 x 4)] log55 = 1/8.

Test: Logarithm- 4 - Question 10
Save

3 log 5 + 2 log 4 - log 2 = ?
Detailed Solution for Test: Logarithm- 4 - Question 10

3 log 5 + 2 log 4 - log 2

= log 125 + log 16 - log 2

= log (125 x 16)/2

= log 1000 = 3.

Test: Logarithm- 4 - Question 11
Save

log (12 - x) = -1 
Detailed Solution for Test: Logarithm- 4 - Question 11

1/10 = 12 - x => x = 11.9

Test: Logarithm- 4 - Question 12
Save

log 2X = 3 
Detailed Solution for Test: Logarithm- 4 - Question 12

x log 2 = 3

log 2 = 3/x.
Therefore, x = 3/log 2

Test: Logarithm- 4 - Question 13
Save

5X = 10 
Detailed Solution for Test: Logarithm- 4 - Question 13

x = log510 = l/log105 = 1/log 5.

Test: Logarithm- 4 - Question 14
Save

 find x If log x = log7.2 - log 2.4
Detailed Solution for Test: Logarithm- 4 - Question 14

log x = log (7.2/2.4) = log 3 ⇒ x = 3

Test: Logarithm- 4 - Question 15
Save

Find x if logx =2 log 5 + 3 log 2
Detailed Solution for Test: Logarithm- 4 - Question 15

log x = log 25 + log 8 = log (25 x 8 ) = log 200.

191 videos|131 docs|110 tests
Join Course
Information about Test: Logarithm- 4 Page
In this test you can find the Exam questions for Test: Logarithm- 4 solved & explained in the simplest way possible. Besides giving Questions and answers for Test: Logarithm- 4, EduRev gives you an ample number of Online tests for practice

Top Courses for CAT

191 videos|131 docs|110 tests
Join Course
Download as PDF

Top Courses for CAT

Important Questions for Logarithm- 4

Find all the important questions for Logarithm- 4 at EduRev.Get fully prepared for Logarithm- 4 with EduRev's comprehensive question bank and test resources. Our platform offers a diverse range of question papers covering various topics within the Logarithm- 4 syllabus. Whether you need to review specific subjects or assess your overall readiness, EduRev has you covered. The questions are designed to challenge you and help you gain confidence in tackling the actual exam. Maximize your chances of success by utilizing EduRev's extensive collection of Logarithm- 4 resources.

Logarithm- 4 MCQs with Answers

Prepare for the Logarithm- 4 within the CAT exam with comprehensive MCQs and answers at EduRev. Our platform offers a wide range of practice papers, question papers, and mock tests to familiarize you with the exam pattern and syllabus. Access the best books, study materials, and notes curated by toppers to enhance your preparation. Stay updated with the exam date and receive expert preparation tips and paper analysis. Visit EduRev's official website today and access a wealth of videos and coaching resources to excel in your exam.

Online Tests for Logarithm- 4 Quantitative Aptitude (Quant)

Practice with a wide array of question papers that follow the exam pattern and syllabus. Our platform offers a user-friendly interface, allowing you to track your progress and identify areas for improvement. Access detailed solutions and explanations for each test to enhance your understanding of concepts. With EduRev's Online Tests, you can build confidence, boost your performance, and ace Logarithm- 4 with ease. Join thousands of successful students who have benefited from our trusted online resources.
© EduRev
Education Revolution
Signup to see your scores go up within 7 days!
Access 1000+ FREE Docs, Videos and Tests
Takes less than 10 seconds to signup