Vastu Shastra: Vastu Shastra is the science of architecture in the traditional Indian system. This Shastra has derived from Atharva Veda. It has roots in Hindu and Buddhist beliefs. They say to get a...
1) 123*456 I II III 1 2 3 4 5 6 Multiply column III. Here, it's 18. Write 8 and carry over 1. Result=>__8 Cross multiply column II and III diagonally. ie 2*6 and 3*5. We get 12...