Vedic math
- 1. Welcome to Vedic Math Presented By Sunil Sir
- 2. Vedic Math trick # 1 Vedic Math trick # 6 Vedic Math trick # 11 Vedic Math trick # 2 Vedic Math trick # 7 Vedic Math trick # 3 Vedic Math trick # 8 Vedic Math trick # 4 Vedic Math trick # 9 Vedic Math trick # 5 Vedic Math trick # 10
- 3. Vedic Math trick # 1
- 4. Vedic Math trick # 1 Shortcut Multiplication with Numbers closer but less than 100 99 1 97 3 94 6 x 98 2 x 98 2 x 96 4 97 0 2 95 0 6 90 24 Step 1: Take the difference with 100 91 9 Step 2: Multiply the difference x 92 8 Step 3: After Multiplying the difference if the answer is a single digit then pu 8372 a ‘0’ before the answer . Step 4: Diagonally subtract the number with the difference
- 5. Vedic Math trick # 1 Shortcut Multiplication with Numbers closer but less than 100 1) 95 5 2) 98 2 3) 92 8 4) 93 7 x 99 1 x 94 6 x 99 1 x 97 3 94 0 5 92 12 91 08 90 21 5) 91 9 6) 96 4 7) 94 6 8) 97 3 x 92 8 x 95 5 x 91 9 x 91 9 83 72 91 20 85 54 88 27 Step 1: Take the difference with 100 Step 2: Multiply the difference Step 3: After Multiplying the difference if the answer is a single digit then put a ‘0’ before the answer . Step 4: Diagonally subtract the number with the difference
- 6. Brain Gym……
- 7. Can you connect all nine dots with only four straight line segments without losing contact with the paper while drawing?
- 8. Vedic Math trick # 2
- 9. Vedic Math trick # 2 Shortcut Multiplication with Numbers closer but greater than 100 102 2 105 5 109 9 x 101 1 x 107 7 x 102 2 103 0 2 112 35 111 18 Step 1: Take the difference with 100 Step 2: Multiply the difference Step 3: After Multiplying the difference if the answer is a single digit then put a ‘0’ before the answer . Step 4: Diagonally Add the number with the difference
- 10. Vedic Math trick # 2 Shortcut Multiplication with Numbers closer but greater than 100 1) 103 3 2) 102 2 3) 109 9 4) 108 8 x 104 4 x 104 4 x 105 5 x 107 7 107 12 106 0 8 114 45 115 56 Step 1: Take the difference with 100 Step 2: Multiply the difference Step 3: After Multiplying the differenc if the answer is a single digit then p a ‘0’ before the answer . Step 4: Diagonally Add the number with the difference
- 11. Brain Gym……
- 12. Form a NEW triangle that points down but moving only 3 coins only 1 1 2 3 7 2 3 10 4 5 6 4 5 6 7 8 9 10 7 8 9 10 1
- 13. 1) A pond contains a colony of bacteria. Every day every bacterium doubles . If it covers half the pond in 10 days then in how many days the pond will be completely covered by bacteria? Ans: 11 days 2) Which is more heavier: 1 kg cotton or 1 kg Iron? Ans: since both are 1 kg both are equal by weight.
- 14. Vedic Math trick # 3
- 15. Vedic Math trick # 3 Shortcut Multiplication with 11 123 x 11 =135 3 412 x 11 = 4 532 5312 x 11 = 58 432 Step 1: put two dots at the extreme end Step 1: keep on adding digits from righ forming a chain
- 16. Vedic Math trick # 3 Shortcut Multiplication with 11 1)321 x 1131 35 = 2) 214 x 11 54 23 = Step 1: put two dots at the extreme 3)2314 x 11 454 25 = Step 1: keep on adding digits from ri forming a chain 4)162 x 118 2 17 =
- 17. Vedic Math trick # 4
- 18. Vedic Math trick # 4 Multiplication of any two digit number with any two digit number 3 + 4 4 + 2 32 12 1) x 21 x 14 6 72 1 68 2) + 4 + 3 6 + 12 13 26 x 14 x 23 3) 1 1 18 2 1 59 8
- 19. Vedic Math trick # 4 Multiplication of any two digit number with any two digit number Class Work : 1) 13 2) 62 3) 43 4) 51 x 21 x 12 x 14 x 31 2 73 7 44 6 02 15 8 1 5) 15 6) 34 7) 26 8) 31 x 13 x 41 x 21 x 12 1 95 13 9 4 5 46 372
- 20. Brain Gym……
- 21. Put the numbers 1, 2, 3, 4, 5, 6, 7, 8, 9 in the bubbles so that each side adds up to the same thing.
- 22. Four people have to cross a bridge... It's very dark and they only have one flashlight... They can't make it across without some light. No more than two people can cross at a time. Ashok can cross the bridge in 1 minute. Karan can cross in 2 minutes. Hakim can cross in 5 minutes. Ramesh can cross in 10 minutes. How can they all get across in 17 minutes? First, Ashok and Karan go across with the flashlight A 1 2 min A A (2 minutes are now used up.) Karan takes the flashlight back across to the others K 2 min K K (4 minutes are now used up.) H 10 min R Hakim and Ramesh go across with the flashlight (14 minutes are now used up.) Ashok takes the flashlight back to the other side (15 minutes are now used up.) Karan and Ashok cross for the last time (17 minutes are now used up.)