##### Application of यावदूनम् (yAvadUnam) sUtra in Addition

##### Summary

- Learnt the sutra यावदूनम्, yAvadUnam application for simple addition
- Keep next nearest 10 as Base
- Mental Addition from Left to Right
- Decimal Addition
- Practice These :

Sutra to be applied | 1 | 2 | 3 | 4 | 5 |

By Deficiency | 5 6 +3 7 | 4 8 +2 6 | 8 6 +8 7 | 8 3 +3 8 | 152 +272 |

By Completion | 24 +46 | 124 +286 | 444 +666 | 978 + 12 | 324 + 82 |

Decimal Addition | 5.87 + 2.80 | 45.53 +38.18 | 66.6 +99.9 | 9.73 + 5.57 | 111.89 + 379.21 |

### Examples

- 68 + 5 = 73 [ 68 is deficient by 2, to make 70. Take 2 from number 2 which is 5. 3 is left over from 5. So the answer is 73
- 83 + 9 = 92 [83 is deficient by 7, to make 90. Take 7 from number 2 which is 9. 2 is left over from 9. So the answer is 92]

### Practice Day 2

- Practice Problems for day 2 of class :
- Try these :
- 234 + 178
- 817 + 135
- 675 + 338
- 27.96 + 18.13

- Post your answers in comment section.

- Try these :

### Practice Day 3

- Practice for day 3 of class
- Try these :
- 1166 + 5488
- 288.98 + 811.43
- 9155 + 56
- 119187 + 119899

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

### Practice Day 4

- Practice Problems for day 4 of class
- Practice these :
- 15.30 + 52.99
- 794 + 168
- 10244 + 19098
- 620.234 + 88.989

### Practice Day 5

- Practice Problems for day 5 of class
- Practice these :
- 234 + 178
- 487.18 + 13.95
- 8678 + 1338
- 297.45 + 103.76

### Answers To Practice Questions

- Answers To Practice Questions will be posted on Day 6

### Q & A on this class

No Questions recieved

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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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