Learning Outcomes

In this free course, you will learn how to:

• Recall the different computational techniques of mental arithmetic
• Compute problems by using the techniques of Spark, Nikhilam Sutra, Base Numbers, and Dropping Tens
• Solve specific multiplication or division problems with speed and precision
• Outline the steps of vertical and crosswise technique to multiply two, three and four digit numbers
• Indicate the technique to mentally calculate multiplication tables from 12 to 1000
• Apply the methods of Digital Sums and Duplex for quick calculations
• Identify the match and mismatch numbers while solving subtraction problems
• Solve division problems quickly and accurately
• Apply digital sums technique to verify the answers of mathematical problems
• Calculate squares and square roots of any number quickly and correctly
• Compute cubes and cube roots of numbers using effective techniques
• Calculate the day of the week for any date in a calendar