Mental Maths - Shortcuts in Math calculations

  • Course provided by Udemy
  • Study type: Online
  • Starts: Anytime
  • Price: See latest price on Udemy
Udemy

Course Description

Learn to do calculations mentally and faster than using a calculator. This course will help you step into the word of vedic maths and show you how to use simple techniques that provide amazing results.

This is the first level of the course and is suitable for children from year 3 onwards as well as adults.

I have taught this course in various schools all across India and have had really great feedback. I hope to reach a wider audience through this and give a glimpse of the magic of vedic maths.

Who this course is for:

  • Students from grade 3 onwards, Adults

Course content

2 sections • 21 lectures • 1h 40m total length
  • Squaring of numbers between 50-60
    02:58
  • Box method of multiplication
    03:45
  • Double double method of division
    02:40
  • Cross Method of Multiplication (3 digit numbers)
    05:36
  • Squaring of numbers using (a+b)2
    04:47
  • Checking the answer using the digit sum method
    04:25
  • Calculate the Highest Common Factor (HCF)
    04:47
  • Division with any number of 9s
    04:06
  • Multiplication by 11
    02:45
  • Writing any times tables of any number in a minute
    06:45
  • Pascal's triangle
    07:24
  • Backwards multiplication trick for 4 digit numbers
    06:32

Instructor

Founder and Owner - Mathwizard
  • 4.3 Instructor Rating
  • 25 Reviews
  • 101 Students
  • 1 Course

Devesh Kumar, our ‘MathWizard’, has been teaching students to do faster calculations based on techniques derived from Vedic Maths. He has conducted workshops in more than 330 schools and 10 colleges in over 78 cities all across India. He has trained students from Standard III (Year III) to students in college to do complex Maths calculations orally, even faster than a computer (like Shakuntala Devi, India’s ‘human computer’). His workshops have been praised and received acclaim from school authorities as well as the press fraternity. He believes that Maths can be fun, fear can be erased and everyone can become a Mathwizard’.

Expected Outcomes

  1. Shortcuts to do maths calculations Multiply, Divide, Add, Subtract faster than using a calculator Impress friends, family with improved confidence in Math Use these methods in competitive exams - GRE, GMAT, SAT, CAT Love and enjoy Math Requirements Students should understand basic maths - Addition, Subtraction, Multiplication, Division Description Learn to do calculations mentally and faster than using a calculator. This course will help you step into the word of vedic maths and show you how to use simple techniques that provide amazing results. This is the first level of the course and is suitable for children from year 3 onwards as well as adults. I have taught this course in various schools all across India and have had really great feedback. I hope to reach a wider audience through this and give a glimpse of the magic of vedic maths. Who this course is for: Students from grade 3 onwards, Adults Show more Show less Course content 2 sections • 21 lectures • 1h 40m total length Expand all sections Mathwizard - Level 1 (Maths shortcuts using the magic of Vedic Maths) 15 lectures • 1hr 7min Multiplication with any number of 9s Preview 03:24 Special Multiplication Preview 03:41 Squaring of numbers between 50-60 02:58 Box method of multiplication 03:45 Double double method of division 02:40 Cross Method of Multiplication (2 digits) Preview 03:40 Cross Method of Multiplication (3 digit numbers) 05:36 Squaring of numbers using (a+b)2 04:47 Checking the answer using the digit sum method 04:25 Calculate the Highest Common Factor (HCF) 04:47 Division with any number of 9s 04:06 Multiplication by 11 02:45 Writing any times tables of any number in a minute 06:45 Pascal's triangle 07:24 Backwards multiplication trick for 4 digit numbers 06:32 Mathwizard - Level 2 6 lectures • 33min Pythagoras Triplets Preview 06:21 Cube Root: Perfect Cubes until 99 06:23 Calendar Trick 03:55 Magic Squares 05:20 Square root until 200 07:05 Square root of irrational numbers 03:44 Instructor Devesh Kumar Founder and Owner - Mathwizard 4.3 Instructor Rating 25 Reviews 101 Students 1 Course Devesh Kumar, our ‘MathWizard’, has been teaching students to do faster calculations based on techniques derived from Vedic Maths. He has conducted workshops in more than 330 schools and 10 colleges in over 78 cities all across India. He has trained students from Standard III (Year III) to students in college to do complex Maths calculations orally, even faster than a computer (like Shakuntala Devi, India’s ‘human computer’). His workshops have been praised and received acclaim from school authorities as well as the press fraternity. He believes that Maths can be fun, fear can be erased and everyone can become a Mathwizard’. Show more Show less Udemy Business Teach on Udemy Get the app About us Contact us Careers Blog Help and Support Affiliate Impressum Kontakt Terms Privacy policy Cookie settings Sitemap © 2021 Udemy, Inc. window.handleCSSToggleButtonClick = function (event) { var target = event.currentTarget; var cssToggleId = target && target.dataset && target.dataset.cssToggleId; var input = cssToggleId && document.getElementById(cssToggleId); if (input) { if (input.dataset.type === 'checkbox') { input.dataset.checked = input.dataset.checked ? '' : 'checked'; } else { input.dataset.checked = input.dataset.allowToggle && input.dataset.checked ? '' : 'checked'; var radios = document.querySelectorAll('[name="' + input.dataset.name + '"]'); for (var i = 0; i (function(){window['__CF$cv$params']={r:'67835c0e8e4adc17',m:'96eda4f557517e55ea4e77d7f41b4e6f418ac7e3-1627865925-1800-AZ+oH089iGvN6xmTXGtQAFEIfA28HQcOmwVDV6lrnVTSPR+MyKtw9e3KGbrrtuThtAa5TouduqTiEnF3Qa+oWc/OopTXcXfY6hKDcmIWIRAf93yFOfyhI6IHcaBubkzkzrNVJ5ZqdRoHSSI2jjT6W+DIo7QMIoSkyFfkKHURTjFE',s:[0x754a331522,0x5f718a8c6c],}})();
  2. Multiply, Divide, Add, Subtract faster than using a calculator Impress friends, family with improved confidence in Math Use these methods in competitive exams - GRE, GMAT, SAT, CAT Love and enjoy Math Requirements Students should understand basic maths - Addition, Subtraction, Multiplication, Division Description Learn to do calculations mentally and faster than using a calculator. This course will help you step into the word of vedic maths and show you how to use simple techniques that provide amazing results. This is the first level of the course and is suitable for children from year 3 onwards as well as adults. I have taught this course in various schools all across India and have had really great feedback. I hope to reach a wider audience through this and give a glimpse of the magic of vedic maths. Who this course is for: Students from grade 3 onwards, Adults Show more Show less Course content 2 sections • 21 lectures • 1h 40m total length Expand all sections Mathwizard - Level 1 (Maths shortcuts using the magic of Vedic Maths) 15 lectures • 1hr 7min Multiplication with any number of 9s Preview 03:24 Special Multiplication Preview 03:41 Squaring of numbers between 50-60 02:58 Box method of multiplication 03:45 Double double method of division 02:40 Cross Method of Multiplication (2 digits) Preview 03:40 Cross Method of Multiplication (3 digit numbers) 05:36 Squaring of numbers using (a+b)2 04:47 Checking the answer using the digit sum method 04:25 Calculate the Highest Common Factor (HCF) 04:47 Division with any number of 9s 04:06 Multiplication by 11 02:45 Writing any times tables of any number in a minute 06:45 Pascal's triangle 07:24 Backwards multiplication trick for 4 digit numbers 06:32 Mathwizard - Level 2 6 lectures • 33min Pythagoras Triplets Preview 06:21 Cube Root: Perfect Cubes until 99 06:23 Calendar Trick 03:55 Magic Squares 05:20 Square root until 200 07:05 Square root of irrational numbers 03:44 Instructor Devesh Kumar Founder and Owner - Mathwizard 4.3 Instructor Rating 25 Reviews 101 Students 1 Course Devesh Kumar, our ‘MathWizard’, has been teaching students to do faster calculations based on techniques derived from Vedic Maths. He has conducted workshops in more than 330 schools and 10 colleges in over 78 cities all across India. He has trained students from Standard III (Year III) to students in college to do complex Maths calculations orally, even faster than a computer (like Shakuntala Devi, India’s ‘human computer’). His workshops have been praised and received acclaim from school authorities as well as the press fraternity. He believes that Maths can be fun, fear can be erased and everyone can become a Mathwizard’. Show more Show less Udemy Business Teach on Udemy Get the app About us Contact us Careers Blog Help and Support Affiliate Impressum Kontakt Terms Privacy policy Cookie settings Sitemap © 2021 Udemy, Inc. window.handleCSSToggleButtonClick = function (event) { var target = event.currentTarget; var cssToggleId = target && target.dataset && target.dataset.cssToggleId; var input = cssToggleId && document.getElementById(cssToggleId); if (input) { if (input.dataset.type === 'checkbox') { input.dataset.checked = input.dataset.checked ? '' : 'checked'; } else { input.dataset.checked = input.dataset.allowToggle && input.dataset.checked ? '' : 'checked'; var radios = document.querySelectorAll('[name="' + input.dataset.name + '"]'); for (var i = 0; i (function(){window['__CF$cv$params']={r:'67835c0e8e4adc17',m:'96eda4f557517e55ea4e77d7f41b4e6f418ac7e3-1627865925-1800-AZ+oH089iGvN6xmTXGtQAFEIfA28HQcOmwVDV6lrnVTSPR+MyKtw9e3KGbrrtuThtAa5TouduqTiEnF3Qa+oWc/OopTXcXfY6hKDcmIWIRAf93yFOfyhI6IHcaBubkzkzrNVJ5ZqdRoHSSI2jjT6W+DIo7QMIoSkyFfkKHURTjFE',s:[0x754a331522,0x5f718a8c6c],}})();
  3. Impress friends, family with improved confidence in Math Use these methods in competitive exams - GRE, GMAT, SAT, CAT Love and enjoy Math Requirements Students should understand basic maths - Addition, Subtraction, Multiplication, Division Description Learn to do calculations mentally and faster than using a calculator. This course will help you step into the word of vedic maths and show you how to use simple techniques that provide amazing results. This is the first level of the course and is suitable for children from year 3 onwards as well as adults. I have taught this course in various schools all across India and have had really great feedback. I hope to reach a wider audience through this and give a glimpse of the magic of vedic maths. Who this course is for: Students from grade 3 onwards, Adults Show more Show less Course content 2 sections • 21 lectures • 1h 40m total length Expand all sections Mathwizard - Level 1 (Maths shortcuts using the magic of Vedic Maths) 15 lectures • 1hr 7min Multiplication with any number of 9s Preview 03:24 Special Multiplication Preview 03:41 Squaring of numbers between 50-60 02:58 Box method of multiplication 03:45 Double double method of division 02:40 Cross Method of Multiplication (2 digits) Preview 03:40 Cross Method of Multiplication (3 digit numbers) 05:36 Squaring of numbers using (a+b)2 04:47 Checking the answer using the digit sum method 04:25 Calculate the Highest Common Factor (HCF) 04:47 Division with any number of 9s 04:06 Multiplication by 11 02:45 Writing any times tables of any number in a minute 06:45 Pascal's triangle 07:24 Backwards multiplication trick for 4 digit numbers 06:32 Mathwizard - Level 2 6 lectures • 33min Pythagoras Triplets Preview 06:21 Cube Root: Perfect Cubes until 99 06:23 Calendar Trick 03:55 Magic Squares 05:20 Square root until 200 07:05 Square root of irrational numbers 03:44 Instructor Devesh Kumar Founder and Owner - Mathwizard 4.3 Instructor Rating 25 Reviews 101 Students 1 Course Devesh Kumar, our ‘MathWizard’, has been teaching students to do faster calculations based on techniques derived from Vedic Maths. He has conducted workshops in more than 330 schools and 10 colleges in over 78 cities all across India. He has trained students from Standard III (Year III) to students in college to do complex Maths calculations orally, even faster than a computer (like Shakuntala Devi, India’s ‘human computer’). His workshops have been praised and received acclaim from school authorities as well as the press fraternity. He believes that Maths can be fun, fear can be erased and everyone can become a Mathwizard’. Show more Show less Udemy Business Teach on Udemy Get the app About us Contact us Careers Blog Help and Support Affiliate Impressum Kontakt Terms Privacy policy Cookie settings Sitemap © 2021 Udemy, Inc. window.handleCSSToggleButtonClick = function (event) { var target = event.currentTarget; var cssToggleId = target && target.dataset && target.dataset.cssToggleId; var input = cssToggleId && document.getElementById(cssToggleId); if (input) { if (input.dataset.type === 'checkbox') { input.dataset.checked = input.dataset.checked ? '' : 'checked'; } else { input.dataset.checked = input.dataset.allowToggle && input.dataset.checked ? '' : 'checked'; var radios = document.querySelectorAll('[name="' + input.dataset.name + '"]'); for (var i = 0; i (function(){window['__CF$cv$params']={r:'67835c0e8e4adc17',m:'96eda4f557517e55ea4e77d7f41b4e6f418ac7e3-1627865925-1800-AZ+oH089iGvN6xmTXGtQAFEIfA28HQcOmwVDV6lrnVTSPR+MyKtw9e3KGbrrtuThtAa5TouduqTiEnF3Qa+oWc/OopTXcXfY6hKDcmIWIRAf93yFOfyhI6IHcaBubkzkzrNVJ5ZqdRoHSSI2jjT6W+DIo7QMIoSkyFfkKHURTjFE',s:[0x754a331522,0x5f718a8c6c],}})();
  4. Use these methods in competitive exams - GRE, GMAT, SAT, CAT Love and enjoy Math Requirements Students should understand basic maths - Addition, Subtraction, Multiplication, Division Description Learn to do calculations mentally and faster than using a calculator. This course will help you step into the word of vedic maths and show you how to use simple techniques that provide amazing results. This is the first level of the course and is suitable for children from year 3 onwards as well as adults. I have taught this course in various schools all across India and have had really great feedback. I hope to reach a wider audience through this and give a glimpse of the magic of vedic maths. Who this course is for: Students from grade 3 onwards, Adults Show more Show less Course content 2 sections • 21 lectures • 1h 40m total length Expand all sections Mathwizard - Level 1 (Maths shortcuts using the magic of Vedic Maths) 15 lectures • 1hr 7min Multiplication with any number of 9s Preview 03:24 Special Multiplication Preview 03:41 Squaring of numbers between 50-60 02:58 Box method of multiplication 03:45 Double double method of division 02:40 Cross Method of Multiplication (2 digits) Preview 03:40 Cross Method of Multiplication (3 digit numbers) 05:36 Squaring of numbers using (a+b)2 04:47 Checking the answer using the digit sum method 04:25 Calculate the Highest Common Factor (HCF) 04:47 Division with any number of 9s 04:06 Multiplication by 11 02:45 Writing any times tables of any number in a minute 06:45 Pascal's triangle 07:24 Backwards multiplication trick for 4 digit numbers 06:32 Mathwizard - Level 2 6 lectures • 33min Pythagoras Triplets Preview 06:21 Cube Root: Perfect Cubes until 99 06:23 Calendar Trick 03:55 Magic Squares 05:20 Square root until 200 07:05 Square root of irrational numbers 03:44 Instructor Devesh Kumar Founder and Owner - Mathwizard 4.3 Instructor Rating 25 Reviews 101 Students 1 Course Devesh Kumar, our ‘MathWizard’, has been teaching students to do faster calculations based on techniques derived from Vedic Maths. He has conducted workshops in more than 330 schools and 10 colleges in over 78 cities all across India. He has trained students from Standard III (Year III) to students in college to do complex Maths calculations orally, even faster than a computer (like Shakuntala Devi, India’s ‘human computer’). His workshops have been praised and received acclaim from school authorities as well as the press fraternity. He believes that Maths can be fun, fear can be erased and everyone can become a Mathwizard’. Show more Show less Udemy Business Teach on Udemy Get the app About us Contact us Careers Blog Help and Support Affiliate Impressum Kontakt Terms Privacy policy Cookie settings Sitemap © 2021 Udemy, Inc. window.handleCSSToggleButtonClick = function (event) { var target = event.currentTarget; var cssToggleId = target && target.dataset && target.dataset.cssToggleId; var input = cssToggleId && document.getElementById(cssToggleId); if (input) { if (input.dataset.type === 'checkbox') { input.dataset.checked = input.dataset.checked ? '' : 'checked'; } else { input.dataset.checked = input.dataset.allowToggle && input.dataset.checked ? '' : 'checked'; var radios = document.querySelectorAll('[name="' + input.dataset.name + '"]'); for (var i = 0; i (function(){window['__CF$cv$params']={r:'67835c0e8e4adc17',m:'96eda4f557517e55ea4e77d7f41b4e6f418ac7e3-1627865925-1800-AZ+oH089iGvN6xmTXGtQAFEIfA28HQcOmwVDV6lrnVTSPR+MyKtw9e3KGbrrtuThtAa5TouduqTiEnF3Qa+oWc/OopTXcXfY6hKDcmIWIRAf93yFOfyhI6IHcaBubkzkzrNVJ5ZqdRoHSSI2jjT6W+DIo7QMIoSkyFfkKHURTjFE',s:[0x754a331522,0x5f718a8c6c],}})();
  5. Love and enjoy Math Requirements Students should understand basic maths - Addition, Subtraction, Multiplication, Division Description Learn to do calculations mentally and faster than using a calculator. This course will help you step into the word of vedic maths and show you how to use simple techniques that provide amazing results. This is the first level of the course and is suitable for children from year 3 onwards as well as adults. I have taught this course in various schools all across India and have had really great feedback. I hope to reach a wider audience through this and give a glimpse of the magic of vedic maths. Who this course is for: Students from grade 3 onwards, Adults Show more Show less Course content 2 sections • 21 lectures • 1h 40m total length Expand all sections Mathwizard - Level 1 (Maths shortcuts using the magic of Vedic Maths) 15 lectures • 1hr 7min Multiplication with any number of 9s Preview 03:24 Special Multiplication Preview 03:41 Squaring of numbers between 50-60 02:58 Box method of multiplication 03:45 Double double method of division 02:40 Cross Method of Multiplication (2 digits) Preview 03:40 Cross Method of Multiplication (3 digit numbers) 05:36 Squaring of numbers using (a+b)2 04:47 Checking the answer using the digit sum method 04:25 Calculate the Highest Common Factor (HCF) 04:47 Division with any number of 9s 04:06 Multiplication by 11 02:45 Writing any times tables of any number in a minute 06:45 Pascal's triangle 07:24 Backwards multiplication trick for 4 digit numbers 06:32 Mathwizard - Level 2 6 lectures • 33min Pythagoras Triplets Preview 06:21 Cube Root: Perfect Cubes until 99 06:23 Calendar Trick 03:55 Magic Squares 05:20 Square root until 200 07:05 Square root of irrational numbers 03:44 Instructor Devesh Kumar Founder and Owner - Mathwizard 4.3 Instructor Rating 25 Reviews 101 Students 1 Course Devesh Kumar, our ‘MathWizard’, has been teaching students to do faster calculations based on techniques derived from Vedic Maths. He has conducted workshops in more than 330 schools and 10 colleges in over 78 cities all across India. He has trained students from Standard III (Year III) to students in college to do complex Maths calculations orally, even faster than a computer (like Shakuntala Devi, India’s ‘human computer’). His workshops have been praised and received acclaim from school authorities as well as the press fraternity. He believes that Maths can be fun, fear can be erased and everyone can become a Mathwizard’. Show more Show less Udemy Business Teach on Udemy Get the app About us Contact us Careers Blog Help and Support Affiliate Impressum Kontakt Terms Privacy policy Cookie settings Sitemap © 2021 Udemy, Inc. window.handleCSSToggleButtonClick = function (event) { var target = event.currentTarget; var cssToggleId = target && target.dataset && target.dataset.cssToggleId; var input = cssToggleId && document.getElementById(cssToggleId); if (input) { if (input.dataset.type === 'checkbox') { input.dataset.checked = input.dataset.checked ? '' : 'checked'; } else { input.dataset.checked = input.dataset.allowToggle && input.dataset.checked ? '' : 'checked'; var radios = document.querySelectorAll('[name="' + input.dataset.name + '"]'); for (var i = 0; i (function(){window['__CF$cv$params']={r:'67835c0e8e4adc17',m:'96eda4f557517e55ea4e77d7f41b4e6f418ac7e3-1627865925-1800-AZ+oH089iGvN6xmTXGtQAFEIfA28HQcOmwVDV6lrnVTSPR+MyKtw9e3KGbrrtuThtAa5TouduqTiEnF3Qa+oWc/OopTXcXfY6hKDcmIWIRAf93yFOfyhI6IHcaBubkzkzrNVJ5ZqdRoHSSI2jjT6W+DIo7QMIoSkyFfkKHURTjFE',s:[0x754a331522,0x5f718a8c6c],}})();