Sumit Tiwary

Part -1 | Calculation Tricks |Sumit Tiwari

Part- 2 | Calculation Tricks | Sumit Tiwari

Part-2 | Square Trick| Sumit Tiwari | Find the square from 100 to 1000

Part - 5 | Calculation Tricks | Sumit Tiwari

Part -1| Ch-1 Real Numbers (वास्तविक संख्याएं ) | Class -10th | Maths | Sumit Tiwari

Part - 4 | Calculation Tricks | Sumit Tiwari

Part - 1 | Square Trick | Sumit Tiwari | वर्ग (square) निकालने की शानदार ट्रिक

Part-3 | Calculation Tricks | Sumit Tiwari