CAT > Quantitative Aptitude (Quant) > Multiplication Tricks: Multiplying Two Numbers where the Base is a Multiple of Power of 10
Multiplication Tricks: Multiplying Two Numbers where the Base is a Multiple of Power of 10 Video Lecture - Quantitative Aptitude (Quant)
|
179 videos|158 docs|113 tests
|
FAQs on Multiplication Tricks: Multiplying Two Numbers where the Base is a Multiple of Power of 10 Video Lecture - Quantitative Aptitude (Quant)
| 1. What are some tricks for multiplying two numbers where the base is a multiple of a power of 10? |  |
Ans. One trick is to count the number of zeros in the base and add that many zeros to the end of one of the numbers before multiplying. For example, if you are multiplying 5000 by 700, you can add three zeros to 700 to make it 700000 and then multiply to get the answer.
| 2. Can you explain the process of multiplying two numbers where the base is a multiple of a power of 10 in more detail? | |
Ans. Sure! When multiplying two numbers where the base is a multiple of a power of 10, you can ignore the zeros in the base and multiply the non-zero digits together. Then, count the number of zeros in the base and add that many zeros to the end of the result. This simplifies the multiplication process and makes it easier to find the answer.
| 3. Are there any other multiplication tricks for numbers with bases that are multiples of a power of 10? | |
Ans. Yes, another trick is to use the distributive property of multiplication. For example, if you want to multiply 6000 by 800, you can split 800 into 8 and 100. Multiply 6000 by 8 to get 48000, and then multiply that by 100 to get the final answer of 4800000. This trick can simplify the multiplication process when dealing with larger numbers.
| 4. How can I use these tricks to multiply decimals with bases that are multiples of a power of 10? | |
Ans. When multiplying decimals with bases that are multiples of a power of 10, you can apply the same tricks. Ignore the zeros in the base, multiply the non-zero digits together, and then count the number of zeros in the base and add that many zeros to the end of the result. This will give you the correct decimal placement in the final answer.
| 5. Can these multiplication tricks be used for numbers that are not multiples of a power of 10? | |
Ans. These tricks are specifically designed for numbers where the base is a multiple of a power of 10. While they may still work for other numbers, they are most effective and efficient when applied to numbers with bases that are multiples of a power of 10.
About this Video
This document is useful for
CAT
,
Quant
,
RRB NTPC/ASM/CA/TA
,
SSC MTS / SSC GD
,
CISF Head Constable
,
DSSSB TGT/PGT/PRT
,
RRB Group D / RPF Constable
,
NDA
,
Police Constable Exams
,
Police SI Exams
|
4.88/5 Rating |
|
Wizius Careers |
Video Description: Multiplication Tricks: Multiplying Two Numbers where the Base is a Multiple of Power of 10 for CAT 2023 is part of Quantitative Aptitude (Quant) preparation.
The notes and questions for Multiplication Tricks: Multiplying Two Numbers where the Base is a Multiple of Power of 10 have been prepared according to the CAT exam syllabus.
Information about Multiplication Tricks: Multiplying Two Numbers where the Base is a Multiple of Power of 10 covers all important topics for CAT 2023 Exam.
Find important definitions, questions, notes, meanings, examples, exercises and tests below for Multiplication Tricks: Multiplying Two Numbers where the Base is a Multiple of Power of 10.
Introduction of Multiplication Tricks: Multiplying Two Numbers where the Base is a Multiple of Power of 10 in English is available as part of our Quantitative Aptitude (Quant) for CAT & Multiplication Tricks: Multiplying Two Numbers where the Base is a Multiple of Power of 10 in
Hindi for Quantitative Aptitude (Quant) course. Download more important topics related with notes, lectures and mock test series for
CAT Exam by signing up for free.
Description
Video Lecture & Questions for Multiplication Tricks: Multiplying Two Numbers where the Base is a Multiple of Power of 10 Video Lecture | Quantitative Aptitude (Quant) - CAT full syllabus preparation | Free video for CAT exam to prepare for Quantitative Aptitude (Quant).
Information about Multiplication Tricks: Multiplying Two Numbers where the Base is a Multiple of Power of 10
Here you can find the meaning of Multiplication Tricks: Multiplying Two Numbers where the Base is a Multiple of Power of 10 defined & explained in the simplest way possible.
Besides explaining types of Multiplication Tricks: Multiplying Two Numbers where the Base is a Multiple of Power of 10 theory, EduRev gives you an ample number of questions to practice Multiplication Tricks: Multiplying Two Numbers where the Base is a Multiple of Power of 10 tests,
examples and also practice CAT tests.
|
179 videos|158 docs|113 tests
|
Timeline
| 00:40 | Multiplying two numbers where the base is multiple of power of 10 |
| 01:10 | Multiplication trick |
|
Explore Courses for CAT exam
|
|
How to Prepare for CAT
Read our guide to prepare for CAT which is created by Toppers & the best Teachers
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
Download free EduRev App
Track your progress, build streaks, highlight & save important lessons and more!
Related Searches
Multiplication Tricks: Multiplying Two Numbers where the Base is a Multiple of Power of 10 Video Lecture | Quantitative Aptitude (Quant)
,Extra Questions
,Objective type Questions
,mock tests for examination
,Previous Year Questions with Solutions
,Viva Questions
,Semester Notes
,Multiplication Tricks: Multiplying Two Numbers where the Base is a Multiple of Power of 10 Video Lecture | Quantitative Aptitude (Quant)
,past year papers
,ppt
,video lectures
,Summary
,shortcuts and tricks
,Free
,Sample Paper
,Exam
,study material
,MCQs
,practice quizzes
,Important questions
,Multiplication Tricks: Multiplying Two Numbers where the Base is a Multiple of Power of 10 Video Lecture | Quantitative Aptitude (Quant)
;
Study Multiplication Tricks: Multiplying Two Numbers where the Base is a Multiple of Power of 10 on the App
Students of CAT can study Multiplication Tricks: Multiplying Two Numbers where the Base is a Multiple of Power of 10 alongwith tests & analysis from the EduRev app,
which will help them while preparing for their exam. Apart from the Multiplication Tricks: Multiplying Two Numbers where the Base is a Multiple of Power of 10,
students can also utilize the EduRev App for other study materials such as previous year question papers, syllabus, important questions, etc.
The EduRev App will make your learning easier as you can access it from anywhere you want.
The content of Multiplication Tricks: Multiplying Two Numbers where the Base is a Multiple of Power of 10 is prepared as per the latest CAT syllabus.
|
© EduRev
|
Education Revolution
|
Follow Us
|
Signup to see your scores
go up within 7 days!
Access 1000+ FREE Docs, Videos and Tests
Takes less than 10 seconds to signup
