##### Addition and Subtraction by applying Sutra Sankalana Vyavakalanabhyam

##### Summary

- Adding up nearest ten and then deduct the deficiency.
- Subtracting the nearest ten and then add the deficiency.
- Add from left to right.
- Practice These :

Practice Sums : |

1. 783 + 362 2. 789 + 326 3. 505 + 325 4. 629 + 216 5. 293 + 215 |

1. 44 – 19 2. 71 – 13 3. 55 – 28 4. 64 – 36 5. 293 – 215 |

### Examples

- 82 + 17
- Find the deficiency of the addends to make nearest 10
- clearly 17 has lesser deficiency than 82 which is 3.
- Add 20 to 82 which becomes 102.
- Less 3 from the result 102
- So the answer is 99.

- 82 – 17
- Find the deficiency of the numbers to make nearest 10
- clearly 17 has lesser deficiency than 82 which is 3.
- Subtract 20 from 82 which becomes 62.
- Add 3 to the result 62
- So the answer is 65.

### Practice Day 2

- Practice Problems for day 2 of class : [Use Other Sutras learnt for addition as well]
- Try these :
- 248 + 362
- 879 + 612
- 75 – 38
- 49 – 13 [Hint : Less the 10 and then the excess.]
- 192 + 189

- Post your answers in comment section.

- Try these :

### Practice Day 3

- Practice for day 3 of class
- Try these :
- 151 – 88
- 288 – 81
- 915 + 256 – 299
- 119 + 198 + 298 – 283

- Try these :
- Post your answers in comment section.

### Practice Day 4

- Practice Problems for day 4 of class
- Practice these :
- 153 + 529 – 323 – 102
- 789 + 168 – 129
- 244 – 198 + 189 – 224
- 620 + 889 – 231 – 109

### Practice Day 5

- Practice Problems for day 5 of class
- Practice these :
- 487 + 443 +744
- 871 – 239
- 867 – 132
- 974 – 376

### Answers To Practice Questions

- Answers To Practice Questions will be posted on Day 6

### Q & A on this class

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### Session Feedback

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##### Await until Next Sunday for a Session on another sutra and its application.

- Vedic Maths Session 10 - December 11, 2020
- Our Universe as described in Brihadaranyaka Upanishad - October 12, 2020
- Vedic Maths Session 9 - September 17, 2020

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