blackdev (25)in #dtube • 6 years agoLearn How to do Addition and subtraction in less than 5 secondsHello guys after watching this video and with the help of proper practice you will become a master of vedic maths for addition and subtraction....... hope you like my video..…blackdev (25)in #memory • 6 years agoIs learning 300% faster possible??? Yessss... Know how in this postHow much more could you get done if you completed all of your required reading in 1/3 or 1/5 the time? Increasing reading speed is a process of controlling fine motor…