Multiply from numbers 11-19In this vedic trick you would learn to quickly multiply numbers between 12 and 19 in your head. With this trick, you will be able to multiply any two numbers from 11 to 19 in your head quickly, without the use of a calculator. ✅ For example 648x121. Multiply unit digit by 2, 8x2+0 = 16. 2. Multiply 4 by 2 and add to 8, 4x2+8=16. 3. Multiply 6 by 2 and add to 4, 6x2+4=16. 4. Add to 0 and 6, 0+6=7. The sequence is stopped when we reach a 0 place value.I Answer is 7776You