ADDITION AND SUBTRACTION OF NUMBERS Presented by: N T Vaishakh

ABOUT ME . Completed B.Tech in Biotechnology from VIT University, Vellore (2015) Been in the Education Industry for thepast 2 years Freelancerfor Bank PO Coaching in Trivandrum Cleared IBPS PO Mains Exam (Score 79.25) in my first attempt Qu ora Link https://www.quora.com/profile/N-T- Vaishaklh . Rate, Review, Recommend and Share

TRICKS e How to add 2-digit and 3-digit numbers How to add 2-digitand 3-digit numbers . How to subtract 2-digitand 3-digit numbers

To Add 3 Digit Numbers 159 38H IGI 459 + 873 27 4O 1137 t 45 39 99 9

To Add 3 Digit Numbers First, add the hundreds place To the result, add tens place And finally, add the units place

To Add 2 Digit Numbers 84 3 L41 57 t 68 a8 61 82 246 8-4 3 a L47 + 4 23 7

To Add 2 Digit Numbers First take the topmost number as a whole and add the units digit of the next number Then, add the tens place of the number with the result .Repeat the process ill you get the result Repeat the process till you get the result

To Subtract 2 and 3 Digit Numbers 00 28 16) 61 189 953 2+9 I89 53 953

To Subtract 2 and 3 Digit Numbers Represent numbers in a number line Reach the nearest calculable number Find the difference between the destination and the new number Then, subtract new number from other number Add the two results

THANK YOU

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N T Vaishakh

PO in Syndicate Bank(2016 AIR 958) and Clerk(2016 Kerala State Rank 29) in Canara Bank in first attempt. Presently SBI PO 2017 with AIR 26.

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Aditya tripathi

2 months ago

ultimate Sir

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Sandhya Prakash

2 years ago

strategies and their usage varies from person to person, and I personally dint find it to be a fast method may be once I start practicing, it might.

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Sandhya Prakash

2 years ago

strategies and their usage varies from person to person, and I personally dint find it to be a fast method may be once I start practicing, it might.

0

Reply

Sandhya Prakash

2 years ago

strategies and their usage varies from person to person, and I personally dint find it to be a fast method may be once I start practicing, it might.

0

Reply

H

Himanshu

3 years ago

i may be wrong but i feel the tricks u gave are still much time consuming.They don't make a big difference in calculation time..

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Abinu .

2 years ago

Sir put a video in english so we can understand easy when compared to hindi

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